{"id":8443,"date":"2026-07-02T15:01:37","date_gmt":"2026-07-02T07:01:37","guid":{"rendered":"https:\/\/www.jodoo.com\/blog\/?p=8443"},"modified":"2026-07-21T17:39:53","modified_gmt":"2026-07-21T09:39:53","slug":"%e3%83%95%e3%82%a9%e3%83%bc%e3%83%ab%e3%83%88%e3%83%84%e3%83%aa%e3%83%bc%e8%a7%a3%e6%9e%90%e8%a3%bd%e9%80%a0","status":"publish","type":"post","link":"https:\/\/www.jodoo.com\/blog\/ja-jp\/fault-tree-analysis-manufacturing","title":{"rendered":"\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\uff08FTA\uff09\uff1a\u6839\u672c\u539f\u56e0\u5206\u6790\u3068\u5b89\u5168\u30ea\u30b9\u30af\u5206\u6790\u3078\u306e\u6d3b\u7528\u65b9\u6cd5"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"introduction-what-fault-tree-analysis-means-in-manufacturing\"><\/span>\u306f\u3058\u3081\u306b\uff1a\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u306e\u610f\u5473<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3063\u305f1\u3064\u306e\u91cd\u5927\u306a\u6545\u969c\u304c\u3001\u540c\u3058\u30b7\u30d5\u30c8\u5185\u3067\u6570\u6642\u9593\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3001\u51fa\u8377\u306e\u9045\u5ef6\u3001\u4e0d\u826f\u54c1\u306e\u767a\u751f\u3001\u5b89\u5168\u4e0a\u306e\u30ea\u30b9\u30af\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30d7\u30ed\u30bb\u30b9\u88fd\u9020\u3068\u500b\u5225\u88fd\u9020\u306e\u4e21\u65b9\u306b\u304a\u3044\u3066\u3001\u8a08\u753b\u5916\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306f\u901a\u5e38\u30011\u6642\u9593\u3042\u305f\u308a\u6570\u5343\u30c9\u30eb\u304b\u3089\u6570\u5341\u4e07\u30c9\u30eb\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u307e\u3059\u3002 <strong><a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\">\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\uff08FTA\uff09<\/a><\/strong> \u3053\u308c\u306f\u3001\u6700\u521d\u306e\u660e\u3089\u304b\u306a\u539f\u56e0\u3067\u8abf\u67fb\u3092\u7d42\u3048\u308b\u4f59\u88d5\u306e\u306a\u3044\u30c1\u30fc\u30e0\u306b\u3068\u3063\u3066\u3001\u4f9d\u7136\u3068\u3057\u3066\u4fa1\u5024\u306e\u3042\u308b\u65b9\u6cd5\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u306f\u3001\u6a5f\u68b0\u706b\u707d\u3001\u30d0\u30c3\u30c1\u6c5a\u67d3\u3001\u30e9\u30a4\u30f3\u505c\u6b62\u306a\u3069\u306e\u671b\u307e\u3057\u304f\u306a\u3044\u4e8b\u8c61\u304b\u3089\u59cb\u307e\u308a\u3001\u305d\u308c\u3092\u53ef\u80fd\u306b\u3057\u305f\u6545\u969c\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306b\u9006\u7b97\u3059\u308b\u3001\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u306e\u6f14\u7e79\u7684\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\u3002\u4fe1\u983c\u6027\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u54c1\u8cea\u7ba1\u7406\u8005\u3001\u304a\u3088\u3073 <strong>EHS<\/strong> \u30ea\u30fc\u30c0\u30fc\u306b\u3068\u3063\u3066\u3001\u3053\u308c\u306f\u7279\u306b\u554f\u984c\u304c\u76f4\u7dda\u7684\u3067\u306f\u306a\u304f\u3001\u8907\u6570\u306e\u6280\u8853\u7684\u3001\u4eba\u7684\u3001\u307e\u305f\u306f\u30d7\u30ed\u30bb\u30b9\u95a2\u9023\u306e\u539f\u56e0\u304c\u76f8\u4e92\u306b\u4f5c\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u4f55\u304c\u8d77\u3053\u3063\u305f\u306e\u304b\u3092\u554f\u3046\u3060\u3051\u3067\u306a\u304f\u3001FTA\u306f\u4e8b\u8c61\u304c\u3069\u306e\u3088\u3046\u306b\u767a\u751f\u3057\u305f\u306e\u304b\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u306e\u4ed5\u7d44\u307f\u3001\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u56f3\u306e\u4f5c\u6210\u65b9\u6cd5\u3001\u305d\u3057\u3066FTA\u3092\u4f7f\u7528\u3059\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u30c7\u30b8\u30bf\u30eb\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u304c\u88fd\u9020\u30c1\u30fc\u30e0\u306b\u3068\u3063\u3066\u3001\u6839\u672c\u539f\u56e0\u5206\u6790\u3084\u5b89\u5168\u30ea\u30b9\u30af\u5206\u6790\u3092\u3001\u5358\u306a\u308b\u9759\u7684\u306a\u5831\u544a\u66f8\u3067\u306f\u306a\u304f\u3001\u5272\u308a\u5f53\u3066\u53ef\u80fd\u3067\u8ffd\u8de1\u53ef\u80fd\u306a\u662f\u6b63\u63aa\u7f6e\u3078\u3068\u5909\u63db\u3059\u308b\u306e\u306b\u3069\u306e\u3088\u3046\u306b\u5f79\u7acb\u3064\u304b\u306b\u3064\u3044\u3066\u3082\u8003\u5bdf\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"how-fault-tree-analysis-works-top-down-logic-symbols-and-diagram-structure\"><\/span>\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u306e\u4ed5\u7d44\u307f\uff1a\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u30ed\u30b8\u30c3\u30af\u3001\u8a18\u53f7\u3001\u304a\u3088\u3073\u56f3\u306e\u69cb\u9020<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"start-with-one-clear-top-event\"><\/span>\u30af\u30ea\u30a2\u30c8\u30c3\u30d7\u30a4\u30d9\u30f3\u30c8\u30921\u3064\u59cb\u3081\u307e\u3057\u3087\u3046<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\">\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790<\/a><\/strong> \u904b\u7528\u4e0a\u91cd\u8981\u306a\u5358\u4e00\u306e\u5177\u4f53\u7684\u306a\u969c\u5bb3\u4e8b\u8c61\u304b\u3089\u59cb\u3081\u308b\u3068\u3001\u6700\u3082\u52b9\u679c\u7684\u3067\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u305d\u306e\u6700\u91cd\u8981\u4e8b\u8c61\u306f\u3001\u300c\u30e9\u30a4\u30f3\u306e\u554f\u984c\u300d\u3084\u300c\u54c1\u8cea\u306e\u554f\u984c\u300d\u3068\u3044\u3063\u305f\u66d6\u6627\u306a\u8868\u73fe\u3067\u306f\u306a\u304f\u3001\u6e2c\u5b9a\u53ef\u80fd\u306a\u7528\u8a9e\u3067\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3088\u308a\u9069\u5207\u306a\u8868\u73fe\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <strong>\u201c\u300c\u5145\u586b\u30e9\u30a4\u30f33\u306f\u3001\u30ad\u30e3\u30c3\u30d4\u30f3\u30b0\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u7a7a\u6c17\u5727\u4f4e\u4e0b\u306b\u3088\u308a\u3001\u4e88\u671f\u305b\u305a42\u5206\u9593\u505c\u6b62\u3057\u307e\u3057\u305f\u3002\u300d\u201d<\/strong> \u305d\u306e\u30ec\u30d9\u30eb\u306e\u7cbe\u5ea6\u306b\u3088\u3063\u3066\u3001\u30c4\u30ea\u30fc\u306e\u7126\u70b9\u304c\u7d5e\u3089\u308c\u3001\u30c1\u30fc\u30e0\u304c\u5b89\u5168\u6027\u3001\u4fdd\u5b88\u3001\u54c1\u8cea\u306e\u554f\u984c\u30921\u3064\u306e\u56f3\u306b\u6df7\u540c\u3059\u308b\u3053\u3068\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb\u3067\u306f\u3001\u5148\u307b\u3069\u306e\u5305\u88c5\u30e9\u30a4\u30f3\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u4f8b\u3068\u3057\u3066\u4f7f\u7528\u3057\u307e\u3059\u3002\u30c1\u30fc\u30e0\u306f\u65e2\u306b\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u304c\u767a\u751f\u3057\u305f\u3053\u3068\u3092\u8a8d\u8b58\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30c4\u30ea\u30fc\u306e\u76ee\u7684\u306f\u30a4\u30d9\u30f3\u30c8\u3092\u8aac\u660e\u3059\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u8907\u6570\u306e\u539f\u56e0\u304c\u3069\u306e\u3088\u3046\u306b\u7d44\u307f\u5408\u308f\u3055\u3063\u3066\u767a\u751f\u3057\u305f\u304b\u3092\u8ffd\u8de1\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u304cFTA\u304c\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u65b9\u5f0f\u3067\u3042\u308b\u7406\u7531\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u671b\u307e\u3057\u304f\u306a\u3044\u7d50\u679c\u304b\u3089\u59cb\u3081\u3066\u3001\u30ed\u30b8\u30c3\u30af\u3092\u9061\u3063\u3066\u8abf\u3079\u3066\u3044\u304f\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"map-events-from-top-to-basic-causes\"><\/span>\u4e8b\u8c61\u3092\u4e0a\u4f4d\u304b\u3089\u57fa\u672c\u539f\u56e0\u307e\u3067\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c8\u30c3\u30d7\u30a4\u30d9\u30f3\u30c8\u304c\u5b9a\u7fa9\u3055\u308c\u305f\u3089\u3001\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u305d\u308c\u3092\u5f15\u304d\u8d77\u3053\u3057\u305f\u53ef\u80fd\u6027\u306e\u3042\u308b\u76f4\u63a5\u7684\u306a\u6761\u4ef6\u306b\u5206\u89e3\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u3067\u306f\u3001 <strong>\u30c8\u30c3\u30d7\u30a4\u30d9\u30f3\u30c8<\/strong> \u8abf\u67fb\u4e2d\u306e\u6700\u5f8c\u306e\u5931\u6557\u306f\u3001, <strong>\u4e2d\u9593\u30a4\u30d9\u30f3\u30c8<\/strong> \u3055\u3089\u306b\u8a73\u3057\u304f\u5206\u6790\u3059\u308b\u5fc5\u8981\u306e\u3042\u308b\u5931\u6557\u306e\u539f\u56e0\u3068\u306a\u3063\u3066\u304a\u308a\u3001 <strong>\u57fa\u672c\u7684\u306a\u30a4\u30d9\u30f3\u30c8<\/strong> \u539f\u56e0\u306f\u3001\u5341\u5206\u306b\u5177\u4f53\u7684\u3067\u5bfe\u51e6\u53ef\u80fd\u306a\u305f\u3081\u3001\u5206\u6790\u3092\u4e2d\u6b62\u3059\u308b\u3082\u306e\u3067\u3059\u3002\u5305\u88c5\u306e\u4f8b\u3067\u306f\u3001\u300c\u30ad\u30e3\u30c3\u30d4\u30f3\u30b0\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u306e\u7a7a\u6c17\u5727\u304c\u4f4e\u3044\u300d\u306f\u4e2d\u9593\u4e8b\u8c61\u3067\u3042\u308a\u3001\u300c\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u30fc\u306e\u8a2d\u5b9a\u304c\u4ed5\u69d8\u3092\u4e0b\u56de\u3063\u3066\u3044\u308b\u300d\u307e\u305f\u306f\u300c\u30a8\u30a2\u30db\u30fc\u30b9\u306b\u4e80\u88c2\u304c\u5165\u3063\u3066\u3044\u308b\u300d\u306f\u57fa\u672c\u4e8b\u8c61\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-12-1.png\" alt=\"\u88fd\u9020\u5305\u88c5\u30e9\u30a4\u30f3\u306e\u4f8b\u306b\u304a\u3051\u308b\u3001\u30c8\u30c3\u30d7\u30a4\u30d9\u30f3\u30c8\u3001\u4e2d\u9593\u30a4\u30d9\u30f3\u30c8\u3001\u304a\u3088\u3073\u57fa\u672c\u539f\u56e0\u3092\u793a\u3059\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u5206\u6790\u56f3\" class=\"wp-image-8547\" srcset=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-12-1.png 1536w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-12-1-300x200.png 300w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-12-1-1024x683.png 1024w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-12-1-768x512.png 768w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-12-1-18x12.png 18w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u533a\u5225\u304c\u91cd\u8981\u306a\u306e\u306f\u3001\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u5206\u6790\u306f\u3001\u30c1\u30fc\u30e0\u304c\u30c6\u30b9\u30c8\u3001\u691c\u8a3c\u3001\u307e\u305f\u306f\u5bfe\u51e6\u3067\u304d\u308b\u539f\u56e0\u306b\u5230\u9054\u3057\u305f\u5834\u5408\u306b\u306e\u307f\u6709\u52b9\u3060\u304b\u3089\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u679d\u304c\u4e2d\u9593\u30ec\u30d9\u30eb\u306b\u3068\u3069\u307e\u308b\u3068\u3001\u51fa\u529b\u306f\u6839\u672c\u539f\u56e0\u5206\u6790\u30c4\u30fc\u30eb\u3067\u306f\u306a\u304f\u3001\u6982\u5ff5\u7684\u306a\u30b9\u30b1\u30c3\u30c1\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u3059\u3079\u3066\u306e\u679d\u304c\u6df1\u3059\u304e\u308b\u3068\u3001\u30c4\u30ea\u30fc\u306e\u7dad\u6301\u7ba1\u7406\u304c\u9045\u304f\u306a\u308a\u3001\u5b9f\u969b\u306e\u8abf\u67fb\u3067\u306e\u4f7f\u7528\u304c\u56f0\u96e3\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"use-logic-gates-to-show-how-failures-combine\"><\/span>\u8ad6\u7406\u30b2\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u3066\u3001\u969c\u5bb3\u304c\u3069\u306e\u3088\u3046\u306b\u7d44\u307f\u5408\u308f\u3055\u308b\u304b\u3092\u793a\u3057\u307e\u3059<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306e\u529b <strong><a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\">\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790<\/a><\/strong> \u56f3\u306f <strong>\u8ad6\u7406\u30b2\u30fc\u30c8<\/strong>. \u30a2\u30f3 <strong>\u307e\u305f\u306f<\/strong> \u30b2\u30fc\u30c8\u3068\u306f\u3001\u5165\u529b\u30a4\u30d9\u30f3\u30c8\u306e\u3044\u305a\u308c\u304b\u304c\u4e0a\u4f4d\u30ec\u30d9\u30eb\u306e\u30a4\u30d9\u30f3\u30c8\u3092\u751f\u6210\u3067\u304d\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u304c\u3001 <strong>\u305d\u3057\u3066 <\/strong>\u30b2\u30fc\u30c8\u3068\u306f\u3001\u8907\u6570\u306e\u6761\u4ef6\u304c\u540c\u6642\u306b\u767a\u751f\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u5305\u88c5\u30e9\u30a4\u30f3\u306e\u5834\u5408\u3001\u300c\u30ad\u30e3\u30c3\u30d4\u30f3\u30b0\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u7a7a\u6c17\u5727\u4f4e\u4e0b\u300d\u306f\u3001\u7a7a\u6c17\u4f9b\u7d66\u306e\u4e0d\u5177\u5408\u3001\u307e\u305f\u306f\u5c40\u6240\u7684\u306a\u5727\u529b\u5236\u5fa1\u306e\u4e0d\u5177\u5408\u306e\u3044\u305a\u308c\u304b\u306b\u3088\u3063\u3066\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u3069\u3061\u3089\u304b\u4e00\u65b9\u306e\u7d4c\u8def\u3060\u3051\u3067\u3082\u6a5f\u68b0\u304c\u505c\u6b62\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u304b\u3089\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">AND\u30b2\u30fc\u30c8\u3068OR\u30b2\u30fc\u30c8\u306f\u3001\u6545\u969c\u7d4c\u8def\u306e\u610f\u5473\u3092\u975e\u5e38\u306b\u5b9f\u7528\u7684\u306a\u65b9\u6cd5\u3067\u5909\u5316\u3055\u305b\u307e\u3059\u3002\u5206\u5c90\u56de\u8def\u3067OR\u30b2\u30fc\u30c8\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u308c\u305e\u308c\u306e\u539f\u56e0\u306f\u72ec\u7acb\u3057\u305f\u5019\u88dc\u3067\u3042\u308a\u3001\u500b\u5225\u306b\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5206\u5c90\u56de\u8def\u3067AND\u30b2\u30fc\u30c8\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u8abf\u67fb\u3067\u306f\u305d\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u306e\u51fa\u529b\u304c\u4f4e\u4e0b\u3057\u3001\u304b\u3064\u4e26\u5217\u30e9\u30a4\u30f3\u306e\u9700\u8981\u304c\u540c\u6642\u306b\u6025\u5897\u3057\u305f\u5834\u5408\u306b\u306e\u307f\u3001\u6a5f\u68b0\u304c\u30c8\u30ea\u30c3\u30d7\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-16-1.png\" alt=\"\u88fd\u9020\u4e0a\u306e\u6545\u969c\u30ed\u30b8\u30c3\u30af\u306b\u5bfe\u3059\u308bOR\u30b2\u30fc\u30c8\u3068AND\u30b2\u30fc\u30c8\u306e\u6bd4\u8f03\u306b\u95a2\u3059\u308b\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\" class=\"wp-image-8546\" srcset=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-16-1.png 1536w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-16-1-300x200.png 300w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-16-1-1024x683.png 1024w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-16-1-768x512.png 768w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-16-1-18x12.png 18w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"build-the-tree-step-by-step\"><\/span>\u6728\u3092\u6bb5\u968e\u7684\u306b\u69cb\u7bc9\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u56f3\u306e\u4f5c\u6210\u65b9\u6cd5\u3092\u6c7a\u5b9a\u3059\u308b\u5834\u5408\u306f\u3001 <strong>\u898f\u5f8b\u3042\u308b\u30b7\u30fc\u30b1\u30f3\u30b9<\/strong> \u4e00\u5ea6\u306b\u3059\u3079\u3066\u306e\u5206\u5c90\u3092\u30d6\u30ec\u30a4\u30f3\u30b9\u30c8\u30fc\u30df\u30f3\u30b0\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u307e\u305a\u3001\u6700\u91cd\u8981\u4e8b\u8c61\u3001\u6642\u9593\u7684\u5883\u754c\u3001\u304a\u3088\u3073\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30b7\u30b9\u30c6\u30e0\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u6700\u91cd\u8981\u4e8b\u8c61\u306b\u6700\u3082\u8fd1\u3044\u76f4\u63a5\u7684\u306a\u539f\u56e0\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u300c\u3053\u306e\u4e8b\u8c61\u304c\u767a\u751f\u3059\u308b\u306b\u306f\u3001\u4f55\u304c\u5931\u6557\u3059\u308b\u5fc5\u8981\u304c\u3042\u3063\u305f\u306e\u304b\u3001\u307e\u305f\u306f\u3069\u306e\u3088\u3046\u306a\u6761\u4ef6\u304c\u5b58\u5728\u3059\u308b\u5fc5\u8981\u304c\u3042\u3063\u305f\u306e\u304b\u300d\u3068\u554f\u3044\u304b\u3051\u306a\u304c\u3089\u3001\u5404\u5206\u5c90\u3092\u62e1\u5f35\u3057\u307e\u3059\u3002\u201c<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0\u306e\u4f8b\u3067\u306f\u3001\u30c1\u30fc\u30e0\u306f\u6700\u4e0a\u4f4d\u306e\u4e8b\u8c61\u30922\u3064\u306e\u7b2c1\u30ec\u30d9\u30eb\u306e\u5206\u5c90\u306b\u5206\u5272\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u30021\u3064\u306f\u30ad\u30e3\u30c3\u30d4\u30f3\u30b0\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u7a7a\u6c17\u4f9b\u7d66\u4e0d\u8db3\u3001\u3082\u30461\u3064\u306f\u4f4e\u5727\u30c8\u30ea\u30c3\u30d7\u4fe1\u53f7\u306e\u8aa4\u691c\u51fa\u3067\u3059\u3002\u6700\u521d\u306e\u5206\u5c90\u3067\u306f\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u306e\u6027\u80fd\u4f4e\u4e0b\u3001\u914d\u7ba1\u306e\u6f0f\u308c\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u306e\u8a70\u307e\u308a\u3001\u30ec\u30ae\u30e5\u30ec\u30fc\u30bf\u30fc\u306e\u6545\u969c\u306a\u3069\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u30022\u756a\u76ee\u306e\u5206\u5c90\u3067\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u30c9\u30ea\u30d5\u30c8\u3001\u914d\u7dda\u306e\u7de9\u307f\u3001\u5236\u5fa1\u30ed\u30b8\u30c3\u30af\u306b\u304a\u3051\u308b\u30c8\u30ea\u30c3\u30d7\u95be\u5024\u306e\u8aa4\u308a\u306a\u3069\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"complete-the-tree-know-when-to-stop-and-validate-against-evidence\"><\/span>\u30c4\u30ea\u30fc\u3092\u5b8c\u6210\u3055\u305b\u3088\u3046\uff1a\u3044\u3064\u505c\u6b62\u3057\u3001\u8a3c\u62e0\u306b\u57fa\u3065\u3044\u3066\u691c\u8a3c\u3059\u3079\u304d\u304b\u3092\u77e5\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u304f\u3042\u308b\u9593\u9055\u3044\u306f\u3001\u8003\u3048\u3089\u308c\u308b\u3059\u3079\u3066\u306e\u8981\u56e0\u3092\u3055\u3089\u306b\u6398\u308a\u4e0b\u3052\u3066\u3044\u304f\u3079\u304d\u679d\u8449\u672b\u7bc0\u3068\u3057\u3066\u6271\u3046\u3053\u3068\u3067\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u539f\u56e0\u304c\u5341\u5206\u306b\u5177\u4f53\u7684\u3067\u691c\u8a3c\u3057\u3066\u5bfe\u7b56\u3092\u8b1b\u3058\u3089\u308c\u308b\u6bb5\u968e\u3001\u3042\u308b\u3044\u306f\u3088\u308a\u8a73\u7d30\u306a\u5206\u6790\u304c\u610f\u601d\u6c7a\u5b9a\u306b\u307b\u3068\u3093\u3069\u4fa1\u5024\u3092\u3082\u305f\u3089\u3055\u306a\u3044\u6bb5\u968e\u3067\u8abf\u67fb\u3092\u6b62\u3081\u307e\u3059\u3002\u5305\u88c5\u30e9\u30a4\u30f3\u306e\u4e8b\u4f8b\u3067\u306f\u3001\u300c\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u63a5\u7d9a\u90e8\u4ed8\u8fd1\u306e\u30a8\u30a2\u30db\u30fc\u30b9\u306b\u4e80\u88c2\u304c\u5165\u3063\u3066\u3044\u308b\u300d\u3068\u3044\u3046\u306e\u306f\u901a\u5e38\u3001\u5bfe\u51e6\u53ef\u80fd\u306a\u57fa\u672c\u7684\u306a\u4e8b\u8c61\u3067\u3059\u304c\u3001\u300c\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4e0d\u826f\u300d\u306f\u7bc4\u56f2\u304c\u5e83\u3059\u304e\u308b\u305f\u3081\u3001\u8abf\u67fb\u3092\u6b62\u3081\u308b\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u512a\u308c\u305f\u505c\u6b62\u30eb\u30fc\u30eb\u306f\u901a\u5e38\u30013\u3064\u306e\u30c6\u30b9\u30c8\u306b\u5f93\u3044\u307e\u3059\u3002\u539f\u56e0\u306f <strong>\u89b3\u5bdf\u53ef\u80fd\u307e\u305f\u306f\u8a3c\u660e\u53ef\u80fd<\/strong>, <strong>\u30c1\u30fc\u30e0\u306e\u5236\u5fa1\u80fd\u529b\u306e\u7bc4\u56f2\u5185<\/strong>, \u3001 \u305d\u3057\u3066 <strong>\u662f\u6b63\u63aa\u7f6e\u3092\u88cf\u4ed8\u3051\u308b\u306e\u306b\u5341\u5206\u306a\u5177\u4f53\u6027<\/strong>. \u30d6\u30e9\u30f3\u30c1\u304c\u3053\u308c\u3089\u306e\u30c6\u30b9\u30c8\u3092\u6e80\u305f\u3055\u306a\u3044\u5834\u5408\u306f\u3001\u6e80\u305f\u3059\u307e\u3067\u5206\u89e3\u3092\u7d9a\u3051\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u6790\u3092\u7d42\u4e86\u3059\u308b\u524d\u306b\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u95a2\u3059\u308b\u5b9f\u969b\u306e\u8a3c\u62e0\u3068\u7167\u3089\u3057\u5408\u308f\u305b\u3066\u3001\u30c4\u30ea\u30fc\u5168\u4f53\u3092\u691c\u8a3c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5305\u88c5\u306e\u4f8b\u3067\u306f\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u306e\u30c8\u30ec\u30f3\u30c9\u30c7\u30fc\u30bf\u3001\u4fdd\u5b88\u4f5c\u696d\u6307\u793a\u66f8\u3001\u30b9\u30da\u30a2\u30d1\u30fc\u30c4\u306e\u5c65\u6b74\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u901a\u8a71\u8a18\u9332\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u30b3\u30fc\u30c9\u306a\u3069\u304c\u542b\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3044\u305a\u308c\u304b\u306e\u30d6\u30e9\u30f3\u30c1\u306b\u8a3c\u62e0\u3068\u306a\u308b\u7d4c\u8def\u304c\u306a\u3044\u5834\u5408\u306f\u3001\u78ba\u5b9a\u539f\u56e0\u3067\u306f\u306a\u304f\u4eee\u8aac\u3068\u3057\u3066\u30e9\u30d9\u30eb\u4ed8\u3051\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f37\u529b\u306a\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u5206\u6790\u56f3\u304c\u3042\u308c\u3070\u3001\u30c1\u30fc\u30e0\u306f\u6b21\u306e3\u3064\u306e\u8cea\u554f\u306b\u8fc5\u901f\u306b\u7b54\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4f55\u304c\u6545\u969c\u3057\u305f\u306e\u304b\u3001\u6545\u969c\u7d4c\u8def\u306f\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3057\u305f\u306e\u304b\u3001\u305d\u3057\u3066\u3069\u306e\u57fa\u672c\u539f\u56e0\u304c\u78ba\u8a8d\u3055\u308c\u305f\u306e\u304b\u3002\u305d\u306e\u30ed\u30b8\u30c3\u30af\u304c\u660e\u78ba\u306b\u306a\u308c\u3070\u3001\u56f3\u306f\u5358\u306a\u308b <strong>RCA<\/strong> \u6210\u679c\u7269\u3002\u305d\u308c\u306f\u3001\u662f\u6b63\u63aa\u7f6e\u3001\u691c\u8a3c\u3001\u304a\u3088\u3073\u90e8\u9580\u6a2a\u65ad\u7684\u306a\u30ec\u30d3\u30e5\u30fc\u3092\u652f\u63f4\u3059\u308b\u610f\u601d\u6c7a\u5b9a\u30c4\u30fc\u30eb\u3068\u306a\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"when-to-use-fta-in-manufacturing-root-cause-and-safety-analysis\"><\/span>\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u6839\u672c\u539f\u56e0\u5206\u6790\u304a\u3088\u3073\u5b89\u5168\u5206\u6790\u306b\u304a\u3044\u3066\u3001FTA\u3092\u3044\u3064\u4f7f\u7528\u3059\u3079\u304d\u304b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\">\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790<\/a><\/strong> \u6545\u969c\u89e3\u6790\u306f\u3001\u8abf\u67fb\u5bfe\u8c61\u306e\u6545\u969c\u304c\u5358\u4e00\u306e\u660e\u767d\u306a\u539f\u56e0\u3067\u306f\u306a\u304f\u3001\u8907\u6570\u306e\u6761\u4ef6\u304c\u540c\u6642\u306b\u767a\u751f\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u5834\u5408\u306b\u6700\u3082\u6709\u52b9\u3067\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u30e9\u30a4\u30f3\u505c\u6b62\u3001\u5f93\u696d\u54e1\u306e\u5b89\u5168\u4e8b\u6545\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u969c\u5bb3\u3001\u6c5a\u67d3\u30ea\u30b9\u30af\u3001\u4e0d\u826f\u54c1\u3001\u518d\u52a0\u5de5\u3001\u9867\u5ba2\u30af\u30ec\u30fc\u30e0\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30d7\u30ed\u30bb\u30b9\u9038\u8131\u306a\u3069\u3001\u91cd\u5927\u306a\u7d50\u679c\u3092\u62db\u304f\u4e8b\u8c61\u306b\u6700\u9069\u3067\u3059\u3002\u6545\u969c\u30c4\u30ea\u30fc\u89e3\u6790\u56f3\u306e\u4f5c\u6210\u65b9\u6cd5\u3092\u3059\u3067\u306b\u691c\u8a0e\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u308c\u306f\u901a\u5e38\u3001\u554f\u984c\u306b\u69cb\u9020\u5316\u3055\u308c\u305f\u8ad6\u7406\u30e2\u30c7\u30eb\u3092\u6b63\u5f53\u5316\u3059\u308b\u306e\u306b\u5341\u5206\u306a\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u539f\u56e0\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u539f\u56e0\u304c1\u3064\u3057\u304b\u8003\u3048\u3089\u308c\u306a\u3044\u5358\u7d14\u306a\u554f\u984c\u306e\u5834\u5408\u3001FTA\u306f\u5fc5\u8981\u4ee5\u4e0a\u306e\u5206\u6790\u3068\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u88fd\u9020\u696d\u306b\u304a\u3051\u308bFTA\u306e\u6700\u9069\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306f\u3001 <strong>\u8907\u6570\u306e\u56e0\u679c\u7d4c\u8def<\/strong>, <strong>\u90e8\u9580\u6a2a\u65ad\u7684\u306a\u5171\u901a\u306e\u76ee\u6a19<\/strong>, \u3001 \u305d\u3057\u3066 <strong>\u91cd\u5927\u306a\u904b\u7528\u4e0a\u307e\u305f\u306f\u5b89\u5168\u4e0a\u306e\u5f71\u97ff<\/strong>. \u5178\u578b\u7684\u306a\u4f8b\u3068\u3057\u3066\u306f\u3001\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3068\u6a5f\u68b0\u7684\u306a\u554f\u984c\u306e\u4e21\u65b9\u304c\u539f\u56e0\u3067\u767a\u751f\u3057\u305f\u5305\u88c5\u30e9\u30a4\u30f3\u306e\u505c\u6b62\u3001\u5de5\u7a0b\u5909\u52d5\u3068\u691c\u67fb\u306e\u5931\u6557\u304c\u539f\u56e0\u3068\u306a\u3063\u305f\u81ea\u52d5\u8eca\u306e\u6b20\u9665\u6d41\u51fa\u3001\u3042\u308b\u3044\u306f\u6a5f\u5668\u3001\u624b\u9806\u3001\u304a\u3088\u3073\u4eba\u7684\u5bfe\u5fdc\u306e\u4e0d\u5177\u5408\u306b\u8d77\u56e0\u3059\u308b\u5316\u5b66\u7269\u8cea\u306e\u904e\u5727\u4e8b\u6545\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001FTA\u306f\u3001\u75c7\u72b6\u3092\u4e00\u3064\u305a\u3064\u8ffd\u3046\u306e\u3067\u306f\u306a\u304f\u3001\u8907\u6570\u306e\u539f\u56e0\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u30c6\u30b9\u30c8\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-21-1.png\" alt=\"\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3001\u5b89\u5168\u4e8b\u6545\u3001\u54c1\u8cea\u30ea\u30b9\u30af\u306b\u5bfe\u3057\u3066\u3001\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u3092\u3044\u3064\u4f7f\u7528\u3059\u3079\u304d\u304b\u3092\u793a\u3059\u30a4\u30f3\u30d5\u30a9\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\" class=\"wp-image-8548\" style=\"object-fit:cover;width:1000px;height:250px\" srcset=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-21-1.png 1536w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-21-1-300x200.png 300w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-21-1-1024x683.png 1024w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-21-1-768x512.png 768w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-21-1-18x12.png 18w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"use-fta-for-complex-equipment-shutdowns\"><\/span>\u8907\u96d1\u306a\u6a5f\u5668\u505c\u6b62\u306b\u306fFTA\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">FTA\u306f\u3001\u4e88\u671f\u305b\u306c\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u5834\u5408\u306b\u3046\u307e\u304f\u6a5f\u80fd\u3057\u307e\u3059\u3002 <strong>\u8907\u6570\u306e\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0<\/strong> \u6545\u969c\u3057\u305f\u90e8\u54c1\u304c1\u3064\u3060\u3051\u3067\u306f\u306a\u304f\u3001\u8907\u6570\u306e\u8981\u56e0\u304c\u7d61\u307f\u5408\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u751f\u7523\u30d4\u30fc\u30af\u6642\u306b\u4e88\u671f\u305b\u305a\u505c\u6b62\u3057\u305fCNC\u52a0\u5de5\u30bb\u30eb\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u6700\u4e0a\u4f4d\u306e\u4e8b\u8c61\u306f\u300c\u30bb\u30eb\u304c\u4f7f\u7528\u4e0d\u53ef\u300d\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u5b9f\u969b\u306e\u539f\u56e0\u3068\u3057\u3066\u306f\u3001\u30b9\u30d4\u30f3\u30c9\u30eb\u306e\u904e\u8ca0\u8377\u3001\u30af\u30fc\u30e9\u30f3\u30c8\u306e\u6d41\u308c\u306e\u9014\u7d76\u3001\u30bb\u30f3\u30b5\u30fc\u306e\u6545\u969c\u3001PLC\u901a\u4fe1\u306e\u9014\u7d76\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u5fdc\u7b54\u9045\u5ef6\u306a\u3069\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u306f\u3001\u4fe1\u983c\u6027\u304a\u3088\u3073\u4fdd\u5b88\u30c1\u30fc\u30e0\u304c\u3001\u3069\u306e\u7d4c\u8def\u304c\u72ec\u7acb\u3057\u3066\u304a\u308a\u3001\u3069\u306e\u7d4c\u8def\u304c\u8907\u6570\u306e\u6545\u969c\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u5fc5\u8981\u3068\u3059\u308b\u304b\u3092\u660e\u78ba\u306b\u793a\u3059\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"use-fta-for-serious-safety-or-ehs-incidents\"><\/span>\u91cd\u5927\u306a\u5b89\u5168\u4e8b\u6545\u307e\u305f\u306f\u74b0\u5883\u30fb\u5065\u5eb7\u30fb\u5b89\u5168\uff08EHS\uff09\u4e8b\u6545\u306b\u306fFTA\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\"><strong>FTA<\/strong><\/a> \u30a4\u30d9\u30f3\u30c8\u304c\u660e\u78ba\u306a\u5834\u5408\u3082\u3001\u6709\u529b\u306a\u9078\u629e\u80a2\u3067\u3059\u3002 <strong>\u5b89\u5168\u6027\u306e\u91cd\u8981\u6027<\/strong> \u305d\u3057\u3066\u3001\u5358\u4e00\u306e\u5371\u967a\u884c\u70ba\u3060\u3051\u3067\u306f\u8aac\u660e\u3067\u304d\u306a\u3044\u3002\u4f8b\u3048\u3070\u3001\u91d1\u5c5e\u52a0\u5de5\u5de5\u5834\u3067\u306f\u3001\u30ed\u30dc\u30c3\u30c8\u30bb\u30eb\u3078\u306e\u9032\u5165\u4e2d\u306b\u767a\u751f\u3057\u305f\u4f5c\u696d\u54e1\u306e\u8ca0\u50b7\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30ed\u30c3\u30af\u306e\u30d0\u30a4\u30d1\u30b9\u3001\u4e0d\u5b8c\u5168\u306a\u30ed\u30c3\u30af\u30a2\u30a6\u30c8\u3001\u4e0d\u9069\u5207\u306a\u30b7\u30d5\u30c8\u4ea4\u4ee3\u3001\u304a\u3088\u3073\u5b58\u5728\u30bb\u30f3\u30b5\u30fc\u306e\u6545\u969c\u306a\u3069\u304c\u8907\u5408\u7684\u306b\u95a2\u4e0e\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u76f4\u7dda\u7684\u306a\u5206\u6790\u624b\u6cd5\u3067\u306f\u76f4\u63a5\u7684\u306a\u539f\u56e0\u3092\u7279\u5b9a\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u8907\u6570\u306e\u5b89\u5168\u5bfe\u7b56\u304c\u8907\u5408\u7684\u306b\u6a5f\u80fd\u4e0d\u5168\u306b\u9665\u3063\u305f\u72b6\u6cc1\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u306f\u3001FTA\uff08\u6a5f\u80fd\u7684\u6545\u969c\u89e3\u6790\uff09\u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306e\u305f\u3081\u306b <strong>EHS<\/strong> \u7ba1\u7406\u8005\u306b\u3068\u3063\u3066\u3001\u3053\u306e\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u578b\u306e\u69cb\u9020\u306f\u3001\u898f\u5236\u4e0a\u306e\u30ea\u30b9\u30af\u3084\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3059\u308b\u30cb\u30a2\u30df\u30b9\u306b\u95a2\u9023\u3059\u308b\u8abf\u67fb\u306b\u304a\u3044\u3066\u7279\u306b\u6709\u52b9\u3067\u3059\u3002\u751f\u7523\u3001\u4fdd\u5b88\u3001\u5b89\u5168\u3068\u3044\u3063\u305f\u5404\u90e8\u9580\u306b\u308f\u305f\u308b\u662f\u6b63\u63aa\u7f6e\u306e\u898b\u76f4\u3057\u304c\u5fc5\u8981\u3068\u306a\u308b\u5834\u5408\u3001\u3088\u308a\u8aac\u5f97\u529b\u306e\u3042\u308b\u56e0\u679c\u95a2\u4fc2\u306e\u8a18\u9332\u304c\u69cb\u7bc9\u3067\u304d\u308b\u305f\u3081\u3001\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001FTA\u306f\u88fd\u9020\u696d\u3060\u3051\u3067\u306a\u304f\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u77f3\u6cb9\u30fb\u30ac\u30b9\u3001\u30d7\u30ed\u30bb\u30b9\u7523\u696d\u306a\u3069\u3001\u9ad8\u30ea\u30b9\u30af\u5206\u91ce\u3067\u3082\u5e83\u304f\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"use-fta-when-process-upsets-can-trigger-quality-risk\"><\/span>\u30d7\u30ed\u30bb\u30b9\u969c\u5bb3\u304c\u54c1\u8cea\u30ea\u30b9\u30af\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u5834\u5408\u306f\u3001FTA\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d7\u30ed\u30bb\u30b9\u88fd\u9020\u306b\u304a\u3044\u3066\u3001FTA\u306f\u3001\u4e00\u3064\u306e\u969c\u5bb3\u304c\u64cd\u696d\u3068\u88fd\u54c1\u54c1\u8cea\u306e\u4e21\u65b9\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u5834\u5408\u306b\u6709\u52b9\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u898f\u683c\u5916\u3068\u306a\u3063\u305f\u5316\u5b66\u85ac\u54c1\u6df7\u5408\u30d0\u30c3\u30c1\u306f\u3001\u539f\u6750\u6599\u306e\u3070\u3089\u3064\u304d\u3001\u8a08\u91cf\u30d0\u30eb\u30d6\u306e\u56fa\u7740\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306b\u3088\u308b\u64cd\u4f5c\u30df\u30b9\u3001\u30ec\u30b7\u30d4\u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u8aa4\u308a\u3001\u3042\u308b\u3044\u306f\u30e9\u30dc\u3067\u306e\u78ba\u8a8d\u306e\u9045\u5ef6\u306a\u3069\u3001\u69d8\u3005\u306a\u539f\u56e0\u306b\u8d77\u56e0\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u539f\u56e0\u306f\u69d8\u3005\u306a\u5f62\u3067\u8907\u5408\u7684\u306b\u4f5c\u7528\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001FTA\u306f\u5358\u4e00\u306e\u4e0d\u826f\u5de5\u7a0b\u3092\u7279\u5b9a\u3059\u308b\u3088\u308a\u3082\u3001\u6545\u969c\u306e\u9023\u9396\u5168\u4f53\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u306e\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306f\u3001\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u306e\u4e2d\u3067\u3082\u6700\u3082\u5b9f\u7528\u7684\u306a\u624b\u6cd5\u306e\u4e00\u3064\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u751f\u7523\u3001\u54c1\u8cea\u3001\u30d7\u30ed\u30bb\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3092\u4e00\u3064\u306e\u30e2\u30c7\u30eb\u3067\u7d71\u5408\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002\u98df\u54c1\u3001\u96fb\u5b50\u6a5f\u5668\u3001\u533b\u85ac\u54c1\u3068\u3044\u3063\u305f\u5206\u91ce\u3067\u3082\u3001\u30d7\u30ed\u30bb\u30b9\u4e0a\u306e\u7570\u5e38\u304c\u6f5c\u5728\u7684\u306a\u4e0b\u6d41\u30ea\u30b9\u30af\u3092\u751f\u307f\u51fa\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u540c\u69d8\u306e\u8003\u3048\u65b9\u304c\u5f53\u3066\u306f\u307e\u308a\u307e\u3059\u3002\u300c\u306a\u305c\u9038\u8131\u304c\u767a\u751f\u3057\u305f\u306e\u304b\uff1f\u300d\u3060\u3051\u3067\u306a\u304f\u3001\u300c\u3069\u306e\u3088\u3046\u306a\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u3063\u3066\u9038\u8131\u304c\u56de\u907f\u3067\u304d\u305f\u306e\u304b\uff1f\u300d\u3068\u3044\u3046\u554f\u3044\u3082\u542b\u307e\u308c\u308b\u5834\u5408\u3001FTA\uff08\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\uff09\u306f\u901a\u5e38\u3001\u3088\u308a\u826f\u3044\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u88fd\u9020\u696d\u3067\u306f\u3001, <strong><a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\">FTA<\/a><\/strong> \u3053\u308c\u306f\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u3001\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u3068\u306a\u308b\u8a2d\u5099\u3001\u304a\u3088\u3073\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u30ec\u30d9\u30eb\u306e\u969c\u5bb3\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u81ea\u52d5\u8eca\u5206\u91ce\u3067\u306f\u3001\u7279\u306b\u90e8\u54c1\u306e\u3070\u3089\u3064\u304d\u3001\u30d7\u30ed\u30bb\u30b9\u80fd\u529b\u3001\u6cbb\u5177\u306e\u72b6\u614b\u3001\u691c\u67fb\u306e\u6709\u52b9\u6027\u306a\u3069\u304c\u3059\u3079\u3066\u7d50\u679c\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u5834\u5408\u3001\u6b20\u9665\u306e\u691c\u51fa\u6f0f\u308c\u5206\u6790\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u5316\u5b66\u3084\u305d\u306e\u4ed6\u306e\u9023\u7d9a\u30d7\u30ed\u30bb\u30b9\u74b0\u5883\u3067\u306f\u3001\u5c01\u3058\u8fbc\u3081\u55aa\u5931\u3001\u904e\u5727\u3001\u5236\u5fa1\u30eb\u30fc\u30d7\u306e\u6545\u969c\u306a\u3069\u306e\u5b89\u5168\u4e0a\u91cd\u8981\u306a\u4e8b\u8c61\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u74b0\u5883\u306b\u5171\u901a\u3059\u308b\u306e\u306f\u76f8\u4e92\u4f9d\u5b58\u6027\u3067\u3059\u3002\u81ea\u52d5\u5316\u304c\u9032\u307f\u3001\u5b89\u5168\u5bfe\u7b56\u304c\u5f37\u5316\u3055\u308c\u3001\u8aa4\u3063\u305f\u7d50\u8ad6\u306b\u3088\u308b\u30b3\u30b9\u30c8\u304c\u5897\u52a0\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u3053\u306e\u624b\u6cd5\u306e\u4fa1\u5024\u306f\u9ad8\u307e\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001FTA\u3068\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306a\u6839\u672c\u539f\u56e0\u5206\u6790\u30c4\u30fc\u30eb\u3068\u306e\u5b9f\u969b\u7684\u306a\u5883\u754c\u7dda\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u4e8b\u8c61\u304c\u8907\u6570\u306e\u539f\u56e0\u9593\u306e\u8ad6\u7406\u306b\u4f9d\u5b58\u3059\u308b\u5ea6\u5408\u3044\u304c\u9ad8\u3044\u307b\u3069\u3001FTA\u306e\u6709\u52b9\u6027\u306f\u5897\u3059\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"when-a-simpler-method-may-be-enough\"><\/span>\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306a\u65b9\u6cd5\u3067\u5341\u5206\u306a\u5834\u5408\u3082\u3042\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u88fd\u9020\u4e0a\u306e\u554f\u984c\u3059\u3079\u3066\u306b\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u5206\u6790\u304c\u5fc5\u8981\u306a\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b3\u30f3\u30d9\u30a2\u304c\u99c6\u52d5\u30d9\u30eb\u30c8\u306e\u7834\u640d\u3067\u505c\u6b62\u3057\u3001\u70b9\u691c\u306e\u7d50\u679c\u3001\u660e\u3089\u304b\u306a\u6469\u8017\u304c\u78ba\u8a8d\u3055\u308c\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306b\u5f71\u97ff\u304c\u898b\u3089\u308c\u306a\u3044\u5834\u5408\u306f\u3001\u76f4\u63a5\u7684\u306a\u662f\u6b63\u63aa\u7f6e\u306e\u898b\u76f4\u3057\u3067\u5341\u5206\u306a\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u5c0f\u3055\u306a\u4e0d\u5177\u5408\u304c\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3057\u3001\u305d\u308c\u304c\u7279\u5b9a\u306e\u4f5c\u696d\u30b9\u30c6\u30fc\u30b7\u30e7\u30f3\u3068\u5236\u5fa1\u53ef\u80fd\u306a\u5909\u65701\u3064\u306b\u8d77\u56e0\u3057\u3066\u3044\u308b\u3068\u601d\u308f\u308c\u308b\u5834\u5408\u306f\u30015\u3064\u306e\u306a\u305c\u5206\u6790\u3084\u30d5\u30a3\u30c3\u30b7\u30e5\u30dc\u30fc\u30f3\u56f3\u5206\u6790\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u3088\u308a\u8fc5\u901f\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"fta-vs-fmea-5-whys-and-fishbone-choosing-the-right-method\"><\/span>FTA\u3068FMEA\u30015\u3064\u306e\u306a\u305c\u3001\u30d5\u30a3\u30c3\u30b7\u30e5\u30dc\u30fc\u30f3\u56f3\uff1a\u9069\u5207\u306a\u65b9\u6cd5\u306e\u9078\u629e<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"fta-vs-fmea-start-with-the-question-you-need-to-answer\"><\/span>FTA\u3068FMEA\uff1a\u307e\u305a\u306f\u7b54\u3048\u308b\u3079\u304d\u8cea\u554f\u304b\u3089\u59cb\u3081\u3088\u3046<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u3082\u4fbf\u5229\u306a\u9078\u629e\u65b9\u6cd5\u306f <strong><a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\">\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790<\/a><\/strong> \u305d\u3057\u3066 <strong>FMEA<\/strong> \u91cd\u8981\u306a\u306e\u306f\u3001\u5206\u6790\u306e\u65b9\u5411\u6027\u3067\u3059\u3002FTA\u306f\u3001\u660e\u78ba\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u671b\u307e\u3057\u304f\u306a\u3044\u7d50\u679c\u30921\u3064\u8a2d\u5b9a\u3057\u3001\u8907\u6570\u306e\u539f\u56e0\u304c\u3069\u306e\u3088\u3046\u306b\u7d44\u307f\u5408\u308f\u3055\u3063\u3066\u305d\u306e\u7d50\u679c\u3092\u751f\u307f\u51fa\u3059\u304b\u3092\u9006\u7b97\u3057\u3066\u5206\u6790\u3057\u307e\u3059\u3002FMEA\u306f\u3053\u308c\u3068\u306f\u9006\u306e\u65b9\u5411\u3067\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3001\u30d7\u30ed\u30bb\u30b9\u30b9\u30c6\u30c3\u30d7\u3001\u307e\u305f\u306f\u30bf\u30b9\u30af\u30ec\u30d9\u30eb\u3067\u306e\u6f5c\u5728\u7684\u306a\u6545\u969c\u30e2\u30fc\u30c9\u304b\u3089\u59cb\u3081\u3001\u305d\u306e\u5f71\u97ff\u3001\u6df1\u523b\u5ea6\u3001\u767a\u751f\u983b\u5ea6\u3001\u304a\u3088\u3073\u691c\u51fa\u53ef\u80fd\u6027\u3092\u63a8\u5b9a\u3059\u308b\u305f\u3081\u306b\u9806\u65b9\u5411\u306b\u5206\u6790\u3092\u9032\u3081\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u9055\u3044\u306b\u3088\u3063\u3066\u3001\u305d\u308c\u305e\u308c\u306e\u4f7f\u7528\u30bf\u30a4\u30df\u30f3\u30b0\u3082\u7570\u306a\u308a\u307e\u3059\u3002FMEA\u306f\u901a\u5e38\u3001\u8a2d\u8a08\u3001\u5de5\u7a0b\u8a08\u753b\u3001APQP\u3001\u307e\u305f\u306f\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d7\u30e9\u30f3\u958b\u767a\u306e\u521d\u671f\u6bb5\u968e\u3001\u3064\u307e\u308a\u6545\u969c\u304c\u767a\u751f\u3059\u308b\u524d\u306b\u305d\u308c\u3092\u9632\u6b62\u3057\u305f\u3044\u5834\u5408\u306b\u6709\u52b9\u3067\u3059\u3002FTA\u306f\u3001\u91cd\u5927\u306a\u4e8b\u8c61\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u3084\u5b9f\u969b\u306b\u767a\u751f\u3057\u305f\u7406\u7531\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u3001\u7279\u306b\u6545\u969c\u9023\u9396\u304c\u6761\u4ef6\u4ed8\u304d\u3001\u76f8\u4e92\u4f9d\u5b58\u7684\u3001\u307e\u305f\u306f\u5b89\u5168\u95a2\u9023\u3067\u3042\u308b\u5834\u5408\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002FTA\u3068FMEA\u306e\u3069\u3061\u3089\u3092\u4f7f\u7528\u3059\u308b\u304b\u3092\u5224\u65ad\u3059\u308b\u969b\u306e\u30eb\u30fc\u30eb\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u5e83\u7bc4\u306a\u30ea\u30b9\u30af\u3092\u4e88\u6e2c\u3059\u308b\u306b\u306fFMEA\u3092\u4f7f\u7528\u3057\u3001\u7279\u5b9a\u306e\u91cd\u5927\u306a\u4e8b\u8c61\u3092\u8a73\u7d30\u306b\u8abf\u67fb\u3059\u308b\u306b\u306fFTA\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-25-1.png\" alt=\"\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u554f\u984c\u89e3\u6c7a\u306e\u305f\u3081\u306e\u3001\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u5206\u6790\u3001FMEA\u30015\u3064\u306e\u306a\u305c\u5206\u6790\u3001\u30d5\u30a3\u30c3\u30b7\u30e5\u30dc\u30fc\u30f3\u56f3\u306e\u6bd4\u8f03\u30a4\u30f3\u30d5\u30a9\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\" class=\"wp-image-8545\" style=\"object-fit:cover;width:1000px;height:350px\" srcset=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-25-1.png 1536w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-25-1-300x200.png 300w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-25-1-1024x683.png 1024w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-25-1-768x512.png 768w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-25-1-18x12.png 18w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"when-to-use-each-method\"><\/span>\u5404\u65b9\u6cd5\u3092\u3044\u3064\u4f7f\u7528\u3059\u308b\u304b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30a4\u30d9\u30f3\u30c8\u304c\u3059\u3067\u306b\u660e\u78ba\u306b\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u306f FTA \u306e\u65b9\u304c\u826f\u3044\u65b9\u6cd5\u3067\u3059\u304c\u3001 <strong>\u539f\u56e0\u9023\u9396<\/strong> \u305d\u3046\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5de5\u5834\u3067\u306f\u3001\u7dca\u6025\u505c\u6b62\u304c\u767a\u751f\u3057\u305f\u3053\u3068\u3001\u30d0\u30c3\u30c1\u53cd\u5fdc\u5668\u304c\u904e\u5727\u306b\u306a\u3063\u305f\u3053\u3068\u3001\u6700\u7d42\u691c\u67fb\u3067\u4e0d\u5099\u304c\u3042\u3063\u305f\u305f\u3081\u306b\u88fd\u54c1\u304c\u9867\u5ba2\u306b\u5c4a\u3044\u305f\u3053\u3068\u306a\u3069\u306f\u628a\u63e1\u3057\u3066\u3044\u3066\u3082\u3001\u6a5f\u5668\u306e\u72b6\u614b\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u64cd\u4f5c\u3001\u30d7\u30ed\u30bb\u30b9\u5236\u5fa1\u3001\u304a\u3088\u3073\u7ba1\u7406\u4e0a\u306e\u5b89\u5168\u5bfe\u7b56\u304c\u3069\u306e\u3088\u3046\u306b\u76f8\u4e92\u4f5c\u7528\u3057\u305f\u304b\u3092\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u5206\u6790\u306f\u3001\u539f\u56e0\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u6349\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u30c1\u30fc\u30e0\u3092\u5358\u4e00\u306e\u76f4\u7dda\u7684\u306a\u8aac\u660e\u306b\u62bc\u3057\u8fbc\u3081\u308b\u3053\u3068\u306a\u304f\u3001\u52b9\u679c\u7684\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u539f\u56e0\u305d\u306e\u3082\u306e\u3068\u540c\u3058\u304f\u3089\u3044\u8ad6\u7406\u7684\u306a\u5074\u9762\u304c\u91cd\u8981\u306a\u5834\u5408\u306b\u3082\u3001FTA\u306f\u6700\u9069\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u5305\u88c5\u30e9\u30a4\u30f3\u306e\u6c5a\u67d3\u4e8b\u6545\u306f\u3001\u30b7\u30fc\u30eb\u306e\u5b8c\u5168\u6027\u306e\u4f4e\u4e0b\u3068\u691c\u67fb\u6f0f\u308c\u304c\u540c\u6642\u306b\u767a\u751f\u3057\u305f\u5834\u5408\u306b\u306e\u307f\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u30e9\u30a4\u30f3\u505c\u6b62\u306f\u8907\u6570\u306e\u30bb\u30f3\u30b5\u30fc\u3084\u30c9\u30e9\u30a4\u30d6\u306e\u6545\u969c\u306e\u3044\u305a\u308c\u304b\u304c\u539f\u56e0\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002FTA\u306f\u307e\u3055\u306b\u3053\u306e\u9055\u3044\u3092\u660e\u78ba\u306b\u793a\u3059\u3053\u3068\u3067\u4fa1\u5024\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u30c4\u30ea\u30fc\u69cb\u9020\u306b\u3088\u3063\u3066\u3001\u4ed6\u306eRCA\u30c4\u30fc\u30eb\u3067\u306f\u901a\u5e38\u898b\u3089\u308c\u306a\u3044\u3088\u3046\u306a\u3001\u8907\u5408\u7684\u306a\u6761\u4ef6\u3068\u4ee3\u66ff\u7d4c\u8def\u306e\u9055\u3044\u3092\u53ef\u8996\u5316\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>FMEA<\/strong> \u5fc5\u8981\u306a\u5834\u5408\u306f\u901a\u5e38\u3001\u3088\u308a\u826f\u3044\u9078\u629e\u80a2\u3067\u3059 <strong>\u5e83\u7bc4\u56f2\u3092\u30ab\u30d0\u30fc\u3059\u308b<\/strong> \u5927\u898f\u6a21\u306a\u518d\u69cb\u7bc9\u3067\u306f\u306a\u304f\u3001\u4f8b\u3048\u3070\u65b0\u3057\u3044\u7d44\u7acb\u5de5\u7a0b\u3067\u306f\u3001\u54c1\u8cea\u7ba1\u7406\u30c1\u30fc\u30e0\u304c\u5404\u5de5\u7a0b\u3092\u7cbe\u67fb\u3057\u3001\u8d77\u3053\u308a\u3046\u308b\u6545\u969c\u30e2\u30fc\u30c9\u3092\u7279\u5b9a\u3057\u3001\u30ea\u30b9\u30af\u3092\u63a8\u5b9a\u3057\u3001\u5c0e\u5165\u524d\u306b\u7ba1\u7406\u7b56\u3092\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u300c\u6545\u969c\u30c4\u30ea\u30fc\u5206\u6790\u56f3\u306e\u4f5c\u6210\u65b9\u6cd5\u300d\u3068\u3044\u3063\u305f\u554f\u984c\u3067\u306f\u306a\u304f\u3001\u591a\u304f\u306e\u6f5c\u5728\u7684\u306a\u6545\u969c\u7b87\u6240\u306b\u308f\u305f\u308b\u3001\u69cb\u9020\u5316\u3055\u308c\u305f\u30ea\u30b9\u30af\u9632\u6b62\u6d3b\u52d5\u306a\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">FMEA\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u5341\u5206\u306b\u5b89\u5b9a\u3057\u3066\u3044\u3066\u6bb5\u968e\u7684\u306b\u5206\u6790\u3067\u304d\u3001\u30c1\u30fc\u30e0\u304c\u6a19\u6e96\u7684\u306a\u8a55\u4fa1\u57fa\u6e96\u3092\u6301\u3063\u3066\u3044\u308b\u5834\u5408\u306b\u7279\u306b\u6709\u52b9\u3067\u3059\u3002\u81ea\u52d5\u8eca\u30e1\u30fc\u30ab\u30fc\u3084\u96fb\u5b50\u6a5f\u5668\u30e1\u30fc\u30ab\u30fc\u306f\u3001FMEA\u304c\u90e8\u9580\u6a2a\u65ad\u7684\u306a\u30ec\u30d3\u30e5\u30fc\u306e\u518d\u73fe\u6027\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u7ba1\u7406\u8a08\u753b\u3001\u30d7\u30ed\u30bb\u30b9\u691c\u8a3c\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u54c1\u8cea\u8981\u4ef6\u3068\u5bc6\u63a5\u306b\u9023\u643a\u3059\u308b\u305f\u3081\u3001FMEA\u3092\u7a4d\u6975\u7684\u306b\u6d3b\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u5e45\u5e83\u3044\u30d7\u30ed\u30bb\u30b9\u7bc4\u56f2\u306b\u308f\u305f\u308b\u512a\u5148\u9806\u4f4d\u4ed8\u3051\u304c\u4e3b\u306a\u76ee\u7684\u3067\u3042\u308c\u3070\u3001FMEA\u306f\u901a\u5e38\u3001FTA\u3088\u308a\u3082\u5b9f\u7528\u7684\u306a\u521d\u671f\u8a55\u4fa1\u7d50\u679c\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5\u3064\u306e\u7406\u7531<\/strong> \u305d\u3057\u3066 <strong>\u30d5\u30a3\u30c3\u30b7\u30e5\u30dc\u30fc\u30f3\u56f3<\/strong> \u3088\u308a\u72ed\u3044\u7bc4\u56f2\u306e\u554f\u984c\u3067\u3001\u76f8\u4e92\u4f5c\u7528\u3059\u308b\u5909\u6570\u304c\u5c11\u306a\u3044\u5834\u5408\u306f\u3001\u3088\u308a\u8fc5\u901f\u306a\u30c4\u30fc\u30eb\u304c\u5229\u7528\u3067\u304d\u307e\u3059\u3002CNC\u30bb\u30eb\u3067\u5de5\u5177\u4ea4\u63db\u306e\u9045\u5ef6\u304c\u539f\u56e0\u3067\u30d0\u30ea\u304c\u7e70\u308a\u8fd4\u3057\u767a\u751f\u3059\u308b\u5834\u5408\u3001\u77ed\u6642\u9593\u306e5\u3064\u306e\u306a\u305c\u5206\u6790\u3092\u884c\u3046\u3060\u3051\u3067\u3001\u554f\u984c\u306e\u539f\u56e0\u304cPM\u62c5\u5f53\u8005\u306e\u4e0d\u660e\u78ba\u3055\u3084\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u7ba1\u7406\u306e\u4e0d\u5099\u306b\u3042\u308b\u3053\u3068\u3092\u7a81\u304d\u6b62\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u305d\u306e\u5834\u5408\u3001\u5b8c\u5168\u306a\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u3092\u4f5c\u6210\u3057\u3066\u3082\u3001\u610f\u601d\u6c7a\u5b9a\u306b\u307b\u3068\u3093\u3069\u4fa1\u5024\u3092\u3082\u305f\u3089\u3055\u305a\u3001\u52b4\u529b\u304c\u5897\u3048\u308b\u3060\u3051\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a3\u30c3\u30b7\u30e5\u30dc\u30fc\u30f3\u56f3\u306f\u3001\u30c1\u30fc\u30e0\u304c\u4eba\u3001\u6a5f\u68b0\u3001\u65b9\u6cd5\u3001\u6750\u6599\u3001\u6e2c\u5b9a\u3001\u74b0\u5883\u3068\u3044\u3063\u305f\u30ab\u30c6\u30b4\u30ea\u306b\u308f\u305f\u3063\u3066\u8003\u3048\u3089\u308c\u308b\u539f\u56e0\u3092\u8fc5\u901f\u306b\u6574\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u5857\u6599\u306e\u5bc6\u7740\u4e0d\u826f\u306a\u3069\u3001\u30c6\u30b9\u30c8\u3092\u884c\u3046\u524d\u306b\u5019\u88dc\u3068\u306a\u308b\u539f\u56e0\u3092\u660e\u3089\u304b\u306b\u3057\u305f\u3044\u5834\u5408\u306e\u521d\u671f\u30d6\u30ec\u30a4\u30f3\u30b9\u30c8\u30fc\u30df\u30f3\u30b0\u306b\u6700\u9069\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u30d5\u30a3\u30c3\u30b7\u30e5\u30dc\u30fc\u30f3\u56f3\u306f\u30ab\u30c6\u30b4\u30ea\u3092\u793a\u3059\u3060\u3051\u3067\u8ad6\u7406\u7684\u306a\u95a2\u4fc2\u6027\u306f\u793a\u3055\u305a\u30015\u3064\u306e\u306a\u305c\u5206\u6790\u306f\u9023\u9396\u7684\u306a\u95a2\u4fc2\u6027\u3092\u793a\u3059\u3060\u3051\u3067\u5206\u5c90\u7684\u306a\u95a2\u4fc2\u6027\u306f\u793a\u3055\u306a\u3044\u3068\u3044\u3046\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"a-practical-selection-guide-for-manufacturing-teams\"><\/span>\u88fd\u9020\u30c1\u30fc\u30e0\u306e\u305f\u3081\u306e\u5b9f\u8df5\u7684\u306a\u9078\u5b9a\u30ac\u30a4\u30c9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u554f\u984c\u304c\u5e83\u7bc4\u56f2\u306b\u53ca\u3073\u3001\u4e88\u9632\u7684\u306a\u3082\u306e\u3067\u3042\u308a\u3001\u307e\u3060\u8a08\u753b\u6bb5\u968e\u306b\u3042\u308b\u5834\u5408\u306f\u3001FMEA\u304b\u3089\u59cb\u3081\u307e\u3057\u3087\u3046\u3002\u554f\u984c\u304c\u5177\u4f53\u7684\u3067\u6df1\u523b\u3067\u3042\u308a\u3001\u8907\u6570\u306e\u539f\u56e0\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u8003\u3048\u3089\u308c\u308b\u5834\u5408\u306f\u3001FTA\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u554f\u984c\u304c\u5c40\u6240\u7684\u3067\u3001\u304a\u305d\u3089\u304f1\u3064\u306e\u4e3b\u8981\u306a\u539f\u56e0\u7d4c\u8def\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u30015\u3064\u306e\u306a\u305c\u5206\u6790\u3067\u5341\u5206\u306a\u5834\u5408\u304c\u591a\u304f\u3001\u7bc4\u56f2\u3092\u7d5e\u308a\u8fbc\u3080\u524d\u306b\u8fc5\u901f\u306b\u90e8\u9580\u6a2a\u65ad\u7684\u306a\u539f\u56e0\u30ea\u30b9\u30c8\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u30d5\u30a3\u30c3\u30b7\u30e5\u30dc\u30fc\u30f3\u56f3\u304c\u6700\u9069\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306b\u306f\u3001\u3053\u308c\u3089\u306e\u624b\u6cd5\u306f\u7af6\u5408\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u4e92\u3044\u306b\u88dc\u5b8c\u3057\u5408\u3046\u3053\u3068\u304c\u591a\u3044\u3002\u30c1\u30fc\u30e0\u306f\u3001\u4eee\u8aac\u53ce\u96c6\u306b\u30d5\u30a3\u30c3\u30b7\u30e5\u30dc\u30fc\u30f3\u56f3\u3001\u53ef\u80fd\u6027\u306e\u9ad8\u3044\u9023\u9396\u306e\u691c\u8a3c\u306b5\u3064\u306e\u306a\u305c\u5206\u6790\u3001\u91cd\u5927\u306a\u4e8b\u8c61\u306e\u8a73\u7d30\u306a\u5206\u6790\u306bFTA\u3001\u305d\u3057\u3066\u5f8c\u65e5FMEA\u3092\u7528\u3044\u3066\u985e\u4f3c\u30d7\u30ed\u30bb\u30b9\u5168\u4f53\u306e\u7ba1\u7406\u3092\u5f37\u5316\u3059\u308b\u3068\u3044\u3063\u305f\u4f7f\u3044\u65b9\u3092\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u3069\u306e\u624b\u6cd5\u304c\u5168\u4f53\u7684\u306b\u6700\u9069\u304b\u3067\u306f\u306a\u304f\u3001\u5fc5\u8981\u306a\u7bc4\u56f2\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u3001\u8a3c\u62e0\u3001\u305d\u3057\u3066\u610f\u601d\u6c7a\u5b9a\u306b\u6700\u3082\u9069\u3057\u305f\u624b\u6cd5\u306f\u3069\u308c\u304b\u3001\u3068\u3044\u3046\u554f\u3044\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"how-to-operationalize-fault-tree-analysis-with-digital-workflows\"><\/span>\u30c7\u30b8\u30bf\u30eb\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u7528\u3044\u305f\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u306e\u5b9f\u7528\u5316\u65b9\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"why-fta-often-breaks-down-after-the-analysis\"><\/span>FTA\u304c\u5206\u6790\u5f8c\u306b\u3057\u3070\u3057\u3070\u7834\u7dbb\u3059\u308b\u7406\u7531<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u30c1\u30fc\u30e0\u306f\u3001 <a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\"><strong>\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790<\/strong><\/a> \u56f3\u306f\u4f5c\u6210\u3055\u308c\u307e\u3059\u304c\u3001\u30ef\u30fc\u30af\u30b7\u30e7\u30c3\u30d7\u304c\u7d42\u4e86\u3059\u308b\u3068\u3001\u30d7\u30ed\u30bb\u30b9\u306f\u3057\u3070\u3057\u3070\u5236\u5fa1\u4e0d\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u539f\u56e0\u306fPowerPoint\u30d5\u30a1\u30a4\u30eb\u306b\u8a18\u9332\u3055\u308c\u3001\u5bfe\u7b56\u306f\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u306b\u30b3\u30d4\u30fc\u3055\u308c\u3001\u54c1\u8cea\u3001\u4fdd\u5b88\u3001\u751f\u7523\u3001EHS\u3068\u3044\u3063\u305f\u5404\u90e8\u9580\u9593\u3067\u8cac\u4efb\u306e\u6240\u5728\u304c\u4e0d\u660e\u78ba\u306b\u306a\u308a\u307e\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u3053\u308c\u306f\u5206\u6790\u306e\u80cc\u5f8c\u306b\u3042\u308b\u8ad6\u7406\u3068\u3001\u5c01\u3058\u8fbc\u3081\u3001\u691c\u8a3c\u3001\u9577\u671f\u7684\u306a\u662f\u6b63\u63aa\u7f6e\u3092\u5b9f\u884c\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u4eba\u3005\u3068\u306e\u9593\u306b\u4e56\u96e2\u304c\u751f\u3058\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30ae\u30e3\u30c3\u30d7\u304c\u91cd\u8981\u306a\u306e\u306f\u3001\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\uff08FTA\uff09\u306e\u4fa1\u5024\u306f\u56f3\u305d\u306e\u3082\u306e\u306b\u3042\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u8907\u6570\u306e\u539f\u56e0\u304c\u7d61\u3080\u6545\u969c\u7d4c\u8def\u3092\u3001\u76e3\u67fb\u53ef\u80fd\u306a\u610f\u601d\u6c7a\u5b9a\u3001\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30bf\u30b9\u30af\u3001\u305d\u3057\u3066\u691c\u8a3c\u6e08\u307f\u306e\u89e3\u6c7a\u3078\u3068\u5909\u63db\u3067\u304d\u308b\u80fd\u529b\u306b\u3042\u308b\u304b\u3089\u3067\u3059\u3002\u4fe1\u983c\u6027\u30a8\u30f3\u30b8\u30cb\u30a2\u3084\u54c1\u8cea\u7ba1\u7406\u8005\u306b\u3068\u3063\u3066\u3001\u305d\u306e\u305f\u3081\u306b\u306f\u8a3c\u62e0\u3092\u4fdd\u5b58\u3057\u3001\u627f\u8a8d\u30d7\u30ed\u30bb\u30b9\u3092\u7ba1\u7406\u3057\u3001\u7279\u5b9a\u3055\u308c\u305f\u539f\u56e0\u304c\u5b9f\u969b\u306b\u6392\u9664\u3055\u308c\u305f\u304b\u3069\u3046\u304b\u3092\u8ffd\u8de1\u3067\u304d\u308b\u30b7\u30b9\u30c6\u30e0\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"what-a-digital-fta-workflow-should-include\"><\/span>\u30c7\u30b8\u30bf\u30ebFTA\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u542b\u3081\u308b\u3079\u304d\u3082\u306e<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u7528\u7684\u306a\u30c7\u30b8\u30bf\u30eb\u30d7\u30ed\u30bb\u30b9\u306f\u3001 <strong>\u69cb\u9020\u5316\u3055\u308c\u305f\u8abf\u67fb\u8a18\u9332<\/strong>, \u7a7a\u767d\u306e\u6587\u66f8\u3067\u306f\u306a\u304f\u3001\u8a18\u9332\u3068\u306a\u308b\u6587\u66f8\u3067\u3059\u3002\u901a\u5e38\u3001\u3053\u306e\u8a18\u9332\u306b\u306f\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u8aac\u660e\u3001\u5f71\u97ff\u3092\u53d7\u3051\u305f\u88fd\u54c1\u307e\u305f\u306f\u8cc7\u7523\u3001\u4e3b\u8981\u306a\u4e8b\u8c61\u3001\u7591\u308f\u308c\u308b\u539f\u56e0\u5206\u5c90\u3001\u5373\u6642\u306e\u5c01\u3058\u8fbc\u3081\u3001\u304a\u3088\u3073\u5199\u771f\u3001\u691c\u67fb\u30c7\u30fc\u30bf\u3001\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u6587\u66f8\u3001\u4fdd\u5b88\u30ed\u30b0\u306a\u3069\u306e\u95a2\u9023\u8a3c\u62e0\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30c1\u30fc\u30e0\u304cFTA\u3068\u4f75\u305b\u30668D\u307e\u305f\u306f5 Whys\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3067\u306f\u3001\u305d\u308c\u305e\u308c\u306b\u5225\u306e\u30c4\u30fc\u30eb\u3092\u5f37\u5236\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u3053\u308c\u3089\u306e\u65b9\u6cd5\u3092\u69cb\u6210\u3067\u304d\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306e\u8981\u4ef6\u306f <strong>\u6240\u6709\u6a29\u306e\u7ba1\u7406<\/strong>. \u5404\u539f\u56e0\u5206\u5c90\u307e\u305f\u306f\u662f\u6b63\u63aa\u7f6e\u306b\u306f\u3001\u62c5\u5f53\u8005\u540d\u3001\u671f\u65e5\u3001\u627f\u8a8d\u624b\u9806\u3001\u304a\u3088\u3073\u30b9\u30c6\u30fc\u30bf\u30b9\u5c65\u6b74\u3092\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c1\u30fc\u30e0\u306f\u63aa\u7f6e\u304c\u4fdd\u7559\u4e2d\u3001\u5b9f\u65bd\u6e08\u307f\u3001\u307e\u305f\u306f\u691c\u8a3c\u6e08\u307f\u3067\u3042\u308b\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u8907\u6570\u306e\u90e8\u9580\u304c1\u3064\u306e\u4e8b\u8c61\u306b\u95a2\u4e0e\u3057\u3001\u9045\u5ef6\u304c\u5206\u6790\u81ea\u4f53\u3067\u306f\u306a\u304f\u5f15\u304d\u7d99\u304e\u6bb5\u968e\u3067\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u5206\u6790\u306b\u304a\u3044\u3066\u7279\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3068 <a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\"><strong>Jodoo<\/strong><\/a>, \u30e1\u30fc\u30ab\u30fc\u306f\u3053\u308c\u3092\u3001\u30d0\u30e9\u30d0\u30e9\u306e\u30d5\u30a1\u30a4\u30eb\u306e\u96c6\u5408\u3067\u306f\u306a\u304f\u3001\u63a5\u7d9a\u3055\u308c\u305f\u30ce\u30fc\u30b3\u30fc\u30c9\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3068\u3057\u3066\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002QA \u30c1\u30fc\u30e0\u306f RCA \u5165\u529b\u30d5\u30a9\u30fc\u30e0\u3092\u69cb\u6210\u3067\u304d\u307e\u3059\u3002, <strong>8D<\/strong> \u307e\u305f\u306f <strong>5\u3064\u306e\u7406\u7531\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8<\/strong>, \u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3084\u5199\u771f\u7528\u306e\u8a3c\u62e0\u30d5\u30a3\u30fc\u30eb\u30c9\u3001\u6280\u8853\u30ec\u30d3\u30e5\u30fc\u306e\u627f\u8a8d\u624b\u9806\u3001\u671f\u9650\u5207\u308c\u306e\u662f\u6b63\u63aa\u7f6e\u306b\u5bfe\u3059\u308b\u81ea\u52d5\u30ea\u30de\u30a4\u30f3\u30c0\u30fc\u306a\u3069\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30d5\u30a9\u30fc\u30e0\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u30ed\u30b8\u30c3\u30af\u3001\u30c7\u30fc\u30bf\u69cb\u9020\u304c\u3059\u3079\u30661\u3064\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u7d71\u5408\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u8abf\u67fb\u8a18\u9332\u306f\u30b7\u30b9\u30c6\u30e0\u9593\u3067\u624b\u52d5\u3067\u8ee2\u9001\u3055\u308c\u308b\u3053\u3068\u306a\u304f\u3001\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u5b9f\u884c\u3068\u5e38\u306b\u30ea\u30f3\u30af\u3055\u308c\u305f\u72b6\u614b\u3092\u7dad\u6301\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"connecting-investigation-capa-and-verification\"><\/span>\u8abf\u67fb\u306e\u9023\u643a\u3001, <strong>\u30ab\u30d1<\/strong>, \u3001\u304a\u3088\u3073\u691c\u8a3c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5927\u306e\u904b\u7528\u4e0a\u306e\u5229\u70b9\u306f\u3001\u5206\u6790\u3068\u5b8c\u4e86\u3092\u7d50\u3073\u3064\u3051\u308b\u3053\u3068\u304b\u3089\u5f97\u3089\u308c\u308b\u3002 <a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\"><strong>Jodoo<\/strong><\/a>, 1\u3064\u306e\u8abf\u67fb\u8a18\u9332\u304c\u81ea\u52d5\u7684\u306b\u751f\u6210\u3055\u308c\u307e\u3059 <strong>\u662f\u6b63\u63aa\u7f6e<\/strong> \u30bf\u30b9\u30af\u3092\u5206\u985e\u3057\u3001\u7570\u306a\u308b\u6a5f\u80fd\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3057\u3001\u7ba1\u7406\u8005\u5411\u3051\u306e\u5171\u6709\u30b9\u30c6\u30fc\u30bf\u30b9\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3092\u66f4\u65b0\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6839\u672c\u539f\u56e0\u306e\u4eee\u8aac\u304b\u3089\u5b9f\u65bd\u3055\u308c\u305f\u5bfe\u7b56\u3001\u305d\u3057\u3066\u6709\u52b9\u6027\u306e\u78ba\u8a8d\u306b\u81f3\u308b\u307e\u3067\u306e\u660e\u78ba\u306a\u6d41\u308c\u304c\u69cb\u7bc9\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u624b\u52d5\u306eRCA\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u306f\u3057\u3070\u3057\u3070\u6b20\u3051\u3066\u3044\u308b\u8981\u7d20\u3067\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-29-1.png\" alt=\"\u88fd\u9020\u306b\u304a\u3051\u308b\u8abf\u67fb\u3001\u662f\u6b63\u63aa\u7f6e\u3001\u627f\u8a8d\u3001\u691c\u8a3c\u3092\u9023\u643a\u3055\u305b\u308b\u30c7\u30b8\u30bf\u30eb\u6545\u969c\u30c4\u30ea\u30fc\u89e3\u6790\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\" class=\"wp-image-8549\" srcset=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-29-1.png 1536w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-29-1-300x200.png 300w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-29-1-1024x683.png 1024w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-29-1-768x512.png 768w, https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/image-29-1-18x12.png 18w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306a\u69cb\u9020\u306f\u3001\u30c1\u30fc\u30e0\u304c\u9593\u9055\u3063\u305f\u65b9\u6cd5\u3067\u9593\u9055\u3063\u305f\u30bf\u30a4\u30df\u30f3\u30b0\u3067\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u3092\u9632\u3050\u306e\u306b\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002\u554f\u984c\u304c\u5358\u7d14\u306a\u9038\u8131\u304b\u3089\u59cb\u307e\u3063\u305f\u5834\u5408\u306f\u3001\u5b8c\u5168\u306aFTA\u306f\u5fc5\u8981\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u305d\u308c\u304c\u8907\u6570\u306e\u90e8\u9580\u306b\u307e\u305f\u304c\u308b\u6545\u969c\u9023\u9396\u306b\u767a\u5c55\u3057\u305f\u5834\u5408\u306f\u3001\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u3088\u3063\u3066\u627f\u8a8d\u3084\u691c\u8a3c\u306e\u624b\u9806\u3092\u8ffd\u52a0\u3057\u305f\u3088\u308a\u8a73\u7d30\u306a\u8abf\u67fb\u3078\u3068\u30a8\u30b9\u30ab\u30ec\u30fc\u30c8\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3059\u3079\u3066\u306e\u554f\u984c\u3092\u8907\u96d1\u306a\u30d7\u30ed\u30bb\u30b9\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u3088\u308a\u898f\u5f8b\u306e\u3042\u308b\u5b9f\u884c\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001FTA\u3068FMEA\u3001\u3042\u308b\u3044\u306f\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306a\u30c4\u30fc\u30eb\u306e\u3069\u3061\u3089\u3092\u4f7f\u7528\u3059\u308b\u304b\u3092\u6c7a\u5b9a\u3059\u308b\u969b\u306b\u3001\u91cd\u8981\u306a\u5b9f\u52d9\u4e0a\u306e\u8003\u616e\u4e8b\u9805\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"conclusion-turn-fault-tree-analysis-into-repeatable-corrective-action\"><\/span>\u7d50\u8ad6\uff1a\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u3092\u518d\u73fe\u53ef\u80fd\u306a\u662f\u6b63\u63aa\u7f6e\u306b\u3064\u306a\u3052\u308b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\">\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790<\/a><\/strong> FTA\u306f\u3001\u672c\u6765\u306e\u76ee\u7684\u3067\u3042\u308b\u91cd\u5927\u306a\u6545\u969c\u3001\u5b89\u5168\u4e0a\u306e\u554f\u984c\u3001\u307e\u305f\u306f\u54c1\u8cea\u4e0a\u306e\u554f\u984c\u3092\u3001\u660e\u78ba\u306a\u539f\u56e0\u9023\u9396\u306b\u5206\u89e3\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3057\u305f\u5834\u5408\u306b\u6700\u3082\u52b9\u679c\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u8907\u6570\u306e\u8981\u56e0\u304c\u76f8\u4e92\u306b\u4f5c\u7528\u3059\u308b\u5834\u5408\u30015\u3064\u306e\u306a\u305c\u306a\u3069\u306e\u3088\u308a\u5358\u7d14\u306a\u30c4\u30fc\u30eb\u3067\u306f\u554f\u984c\u306e\u5168\u4f53\u50cf\u3092\u6349\u3048\u304d\u308c\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001FTA\u306e\u771f\u4fa1\u304c\u6700\u3082\u767a\u63ee\u3055\u308c\u307e\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u660e\u78ba\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u6700\u91cd\u8981\u4e8b\u8c61\u304b\u3089\u59cb\u3081\u3001\u9069\u5207\u306a\u8ad6\u7406\u30b2\u30fc\u30c8\u3092\u7528\u3044\u3066\u56e0\u679c\u95a2\u4fc2\u306e\u7d4c\u8def\u3092\u30de\u30c3\u30d4\u30f3\u30b0\u3057\u3001\u3088\u308a\u69cb\u9020\u5316\u3055\u308c\u305f\u5206\u6790\u3092\u884c\u3046\u306b\u5024\u3059\u308b\u307b\u3069\u30ea\u30b9\u30af\u304c\u9ad8\u3044\u5834\u5408\u306bFTA\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u69d8\u306b\u91cd\u8981\u306a\u306e\u306f\u3001\u5206\u6790\u306f\u56f3\u8868\u306e\u4f5c\u6210\u3060\u3051\u3067\u7d42\u308f\u3089\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u771f\u306e\u904b\u7528\u4e0a\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u3001\u767a\u898b\u4e8b\u9805\u304c\u662f\u6b63\u63aa\u7f6e\u3092\u901a\u3058\u3066\u5272\u308a\u5f53\u3066\u3001\u627f\u8a8d\u3001\u8ffd\u8de1\u3001\u691c\u8a3c\u3055\u308c\u3001\u7279\u306b\u4fdd\u5b88\u3001\u54c1\u8cea\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3001EHS\u30c1\u30fc\u30e0\u9593\u3067\u9023\u643a\u3057\u3066\u5b9f\u884c\u3055\u308c\u308b\u3068\u304d\u306b\u5f97\u3089\u308c\u307e\u3059\u3002FTA\u304c\u9759\u7684\u306a\u6587\u66f8\u3001\u9023\u643a\u3057\u3066\u3044\u306a\u3044\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u3001\u307e\u305f\u306f\u5358\u767a\u306e\u30ef\u30fc\u30af\u30b7\u30e7\u30c3\u30d7\u6210\u679c\u7269\u306b\u3068\u3069\u307e\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u591a\u304f\u306e\u88fd\u9020\u696d\u8005\u306f\u3053\u3053\u3067\u82e6\u52b4\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u5206\u6790\u5f8c\u306e RCA\u30018D\u3001\u304a\u3088\u3073\u662f\u6b63\u63aa\u7f6e\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u6a19\u6e96\u5316\u3057\u305f\u3044\u5834\u5408\u306f\u3001Jodoo \u304c\u5b9f\u7528\u7684\u306a\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30ce\u30fc\u30b3\u30fc\u30c9\u306e\u30ea\u30fc\u30f3\u88fd\u9020\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u3057\u3066\u3001, <a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\"><strong>Jodoo<\/strong><\/a> \u8abf\u67fb\u30d5\u30a9\u30fc\u30e0\u3001\u30a2\u30af\u30b7\u30e7\u30f3\u306e\u6240\u6709\u6a29\u3001\u627f\u8a8d\u3001\u5b8c\u4e86\u72b6\u6cc1\u306e\u8ffd\u8de1\u30921\u3064\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u30c7\u30b8\u30bf\u30eb\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 <strong><a href=\"https:\/\/app.jodoo.com\/register\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\">\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u3092\u958b\u59cb\u3059\u308b<\/a><\/strong> \u307e\u305f\u306f <strong><a href=\"https:\/\/www.jodoo.com\/request-trial\/?utm_source=blog&amp;utm_medium=internal_link&amp;utm_campaign=lean&amp;utm_content=fault-tree-analysis-manufacturing\">\u30c7\u30e2\u3092\u4e88\u7d04\u3059\u308b<\/a><\/strong> \u305d\u308c\u304c\u3042\u306a\u305f\u306e\u5de5\u5834\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u3069\u306e\u3088\u3046\u306b\u9069\u5408\u3059\u308b\u304b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u6839\u672c\u539f\u56e0\u8abf\u67fb\u3084\u5b89\u5168\u8abf\u67fb\u306e\u305f\u3081\u306e\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\uff08FTA\uff09\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002FTA\u306e\u6d3b\u7528\u65b9\u6cd5\u3092\u78ba\u8a8d\u3057\u3001Jodoo\u306e\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u3092\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002.<\/p>","protected":false},"author":1,"featured_media":8493,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-8443","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Fault Tree Analysis (FTA): How to Use It for Root Cause and Safety Risk Analysis - Jodoo Blog<\/title>\n<meta name=\"description\" content=\"Learn Fault Tree Analysis (FTA) for manufacturing root cause and safety investigations. See when to use it and start a free trial with Jodoo.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.jodoo.com\/blog\/ja-jp\/\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u88fd\u9020\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fault Tree Analysis (FTA): How to Use It for Root Cause and Safety Risk Analysis - Jodoo Blog\" \/>\n<meta property=\"og:description\" content=\"Learn Fault Tree Analysis (FTA) for manufacturing root cause and safety investigations. See when to use it and start a free trial with Jodoo.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.jodoo.com\/blog\/ja-jp\/\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u88fd\u9020\/\" \/>\n<meta property=\"og:site_name\" content=\"Jodoo Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/company.jodoo\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-02T07:01:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-21T09:39:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/\u5236\u9020\u4e1a-1.png\" \/>\n\t<meta property=\"og:image:width\" content=\"768\" \/>\n\t<meta property=\"og:image:height\" content=\"464\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Jodoo\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@JodooHQ\" \/>\n<meta name=\"twitter:site\" content=\"@JodooHQ\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jodoo\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"16\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing\"},\"author\":{\"name\":\"Jodoo\",\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/#\\\/schema\\\/person\\\/b958cef486b1eb00d0f82e6f0a294481\"},\"headline\":\"Fault Tree Analysis (FTA): How to Use It for Root Cause and Safety Risk Analysis\",\"datePublished\":\"2026-07-02T07:01:37+00:00\",\"dateModified\":\"2026-07-21T09:39:53+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing\"},\"wordCount\":3260,\"image\":{\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/\u5236\u9020\u4e1a-1.png\",\"articleSection\":[\"Solutions\"],\"inLanguage\":\"ja\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing\",\"url\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing\",\"name\":\"Fault Tree Analysis (FTA): How to Use It for Root Cause and Safety Risk Analysis - Jodoo Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/\u5236\u9020\u4e1a-1.png\",\"datePublished\":\"2026-07-02T07:01:37+00:00\",\"dateModified\":\"2026-07-21T09:39:53+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/#\\\/schema\\\/person\\\/b958cef486b1eb00d0f82e6f0a294481\"},\"description\":\"Learn Fault Tree Analysis (FTA) for manufacturing root cause and safety investigations. See when to use it and start a free trial with Jodoo.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing#primaryimage\",\"url\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/\u5236\u9020\u4e1a-1.png\",\"contentUrl\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/\u5236\u9020\u4e1a-1.png\",\"width\":768,\"height\":464},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/fault-tree-analysis-manufacturing#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/www.jodoo.com\\\/blog\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Fault Tree Analysis (FTA): How to Use It for Root Cause and Safety Risk Analysis\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/\",\"name\":\"Jodoo Blog\",\"description\":\"Get the latest information about no-code development, updates, events, and other news about Jodoo.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/#\\\/schema\\\/person\\\/b958cef486b1eb00d0f82e6f0a294481\",\"name\":\"Jodoo\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/250e0d43b77e764b8fd961bf41dc0e46963912235f6724430a4fdb771e857168?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/250e0d43b77e764b8fd961bf41dc0e46963912235f6724430a4fdb771e857168?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/250e0d43b77e764b8fd961bf41dc0e46963912235f6724430a4fdb771e857168?s=96&d=mm&r=g\",\"caption\":\"Jodoo\"},\"sameAs\":[\"http:\\\/\\\/wp.sre.jodoodevelop.com\"],\"url\":\"https:\\\/\\\/www.jodoo.com\\\/blog\\\/ja-jp\\\/author\\\/wp-admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\uff08FTA\uff09\uff1a\u6839\u672c\u539f\u56e0\u5206\u6790\u3068\u5b89\u5168\u30ea\u30b9\u30af\u5206\u6790\u3078\u306e\u6d3b\u7528\u65b9\u6cd5 - Jodoo\u30d6\u30ed\u30b0","description":"\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u6839\u672c\u539f\u56e0\u8abf\u67fb\u3084\u5b89\u5168\u8abf\u67fb\u306e\u305f\u3081\u306e\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\uff08FTA\uff09\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002FTA\u306e\u6d3b\u7528\u65b9\u6cd5\u3092\u78ba\u8a8d\u3057\u3001Jodoo\u306e\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u3092\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.jodoo.com\/blog\/ja-jp\/\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u88fd\u9020\/","og_locale":"ja_JP","og_type":"article","og_title":"Fault Tree Analysis (FTA): How to Use It for Root Cause and Safety Risk Analysis - Jodoo Blog","og_description":"Learn Fault Tree Analysis (FTA) for manufacturing root cause and safety investigations. See when to use it and start a free trial with Jodoo.","og_url":"https:\/\/www.jodoo.com\/blog\/ja-jp\/\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\u88fd\u9020\/","og_site_name":"Jodoo Blog","article_publisher":"https:\/\/www.facebook.com\/company.jodoo","article_published_time":"2026-07-02T07:01:37+00:00","article_modified_time":"2026-07-21T09:39:53+00:00","og_image":[{"width":768,"height":464,"url":"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/\u5236\u9020\u4e1a-1.png","type":"image\/png"}],"author":"Jodoo","twitter_card":"summary_large_image","twitter_creator":"@JodooHQ","twitter_site":"@JodooHQ","twitter_misc":{"\u57f7\u7b46\u8005":"Jodoo","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"16\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing#article","isPartOf":{"@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing"},"author":{"name":"Jodoo","@id":"https:\/\/www.jodoo.com\/blog\/#\/schema\/person\/b958cef486b1eb00d0f82e6f0a294481"},"headline":"Fault Tree Analysis (FTA): How to Use It for Root Cause and Safety Risk Analysis","datePublished":"2026-07-02T07:01:37+00:00","dateModified":"2026-07-21T09:39:53+00:00","mainEntityOfPage":{"@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing"},"wordCount":3260,"image":{"@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing#primaryimage"},"thumbnailUrl":"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/\u5236\u9020\u4e1a-1.png","articleSection":["Solutions"],"inLanguage":"ja"},{"@type":"WebPage","@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing","url":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing","name":"\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\uff08FTA\uff09\uff1a\u6839\u672c\u539f\u56e0\u5206\u6790\u3068\u5b89\u5168\u30ea\u30b9\u30af\u5206\u6790\u3078\u306e\u6d3b\u7528\u65b9\u6cd5 - Jodoo\u30d6\u30ed\u30b0","isPartOf":{"@id":"https:\/\/www.jodoo.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing#primaryimage"},"image":{"@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing#primaryimage"},"thumbnailUrl":"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/\u5236\u9020\u4e1a-1.png","datePublished":"2026-07-02T07:01:37+00:00","dateModified":"2026-07-21T09:39:53+00:00","author":{"@id":"https:\/\/www.jodoo.com\/blog\/#\/schema\/person\/b958cef486b1eb00d0f82e6f0a294481"},"description":"\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u6839\u672c\u539f\u56e0\u8abf\u67fb\u3084\u5b89\u5168\u8abf\u67fb\u306e\u305f\u3081\u306e\u30d5\u30a9\u30fc\u30eb\u30c8\u30c4\u30ea\u30fc\u89e3\u6790\uff08FTA\uff09\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002FTA\u306e\u6d3b\u7528\u65b9\u6cd5\u3092\u78ba\u8a8d\u3057\u3001Jodoo\u306e\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u3092\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002.","breadcrumb":{"@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing#primaryimage","url":"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/\u5236\u9020\u4e1a-1.png","contentUrl":"https:\/\/www.jodoo.com\/blog\/wp-content\/uploads\/2026\/07\/\u5236\u9020\u4e1a-1.png","width":768,"height":464},{"@type":"BreadcrumbList","@id":"https:\/\/www.jodoo.com\/blog\/fault-tree-analysis-manufacturing#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.jodoo.com\/blog"},{"@type":"ListItem","position":2,"name":"Fault Tree Analysis (FTA): How to Use It for Root Cause and Safety Risk Analysis"}]},{"@type":"WebSite","@id":"https:\/\/www.jodoo.com\/blog\/#website","url":"https:\/\/www.jodoo.com\/blog\/","name":"Jodoo\u30d6\u30ed\u30b0","description":"Jodoo\u306b\u95a2\u3059\u308b\u6700\u65b0\u60c5\u5831\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3001\u30a4\u30d9\u30f3\u30c8\u3001\u305d\u306e\u4ed6\u306e\u30cb\u30e5\u30fc\u30b9\u3092\u5165\u624b\u3057\u307e\u3057\u3087\u3046\u3002.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.jodoo.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.jodoo.com\/blog\/#\/schema\/person\/b958cef486b1eb00d0f82e6f0a294481","name":"Jodoo","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/secure.gravatar.com\/avatar\/250e0d43b77e764b8fd961bf41dc0e46963912235f6724430a4fdb771e857168?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/250e0d43b77e764b8fd961bf41dc0e46963912235f6724430a4fdb771e857168?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/250e0d43b77e764b8fd961bf41dc0e46963912235f6724430a4fdb771e857168?s=96&d=mm&r=g","caption":"Jodoo"},"sameAs":["http:\/\/wp.sre.jodoodevelop.com"],"url":"https:\/\/www.jodoo.com\/blog\/ja-jp\/author\/wp-admin"}]}},"_links":{"self":[{"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/posts\/8443","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/comments?post=8443"}],"version-history":[{"count":5,"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/posts\/8443\/revisions"}],"predecessor-version":[{"id":8550,"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/posts\/8443\/revisions\/8550"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/media\/8493"}],"wp:attachment":[{"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/media?parent=8443"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/categories?post=8443"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jodoo.com\/blog\/ja-jp\/wp-json\/wp\/v2\/tags?post=8443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}