{
  "spec_version": "3",
  "endpoint": "decisions",
  "stock_code": "3405",
  "company_name": "クラレ",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/3405/",
  "api_url": "/api/3405/decisions.json",
  "updated": "2026-08-05",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/3405/",
  "count": 4,
  "description": "Index of this company's management decisions. One decision = one endpoint: follow api_url for the full dossier (background, the decision itself, outcome, quoted primary sources and references).",
  "decisions": [
    {
      "slug": "vinylon-industrialization-1950",
      "url": "/tse/3405/decisions/vinylon-industrialization-1950/",
      "api_url": "/api/3405/decisions/vinylon-industrialization-1950.json",
      "year": 1950,
      "month": null,
      "type": "new_business",
      "tags": [
        "st-tech",
        "st-capex",
        "cp-finance"
      ],
      "title": "国産技術による合成繊維ビニロンの企業化と、ポバールからの一貫生産体制の構築",
      "subtitle": "技術は買うものか、自前で立てるものか——石灰石と水からつくる繊維に、倉敷レイヨンはなぜ社運を賭けたか",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "hi-fiber-diversification-1994",
      "url": "/tse/3405/decisions/hi-fiber-diversification-1994/",
      "api_url": "/api/3405/decisions/hi-fiber-diversification-1994.json",
      "year": 1994,
      "month": null,
      "type": "transformation",
      "title": "非繊維事業への転換「地下茎経営」と、不況に揺るがぬ収益体質づくり",
      "subtitle": "規模で大手に挑まず、独自技術の連鎖で稼ぐ——クラレは繊維専業からどう脱け出そうとしたか",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "rayon-exit-poval-shift-2001",
      "url": "/tse/3405/decisions/rayon-exit-poval-shift-2001/",
      "api_url": "/api/3405/decisions/rayon-exit-poval-shift-2001.json",
      "year": 2001,
      "month": 2,
      "type": "divestiture",
      "tags": [
        "pf-exit",
        "bm-core-shift",
        "ma-crossborder-out",
        "pf-focus"
      ],
      "title": "祖業レーヨンの生産停止と、クラリアントからのポバール・PVB事業の取得",
      "subtitle": "世界で3位に入れない市場に居続けるか——創業以来75年の事業を畳んだ一年",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "calgon-carbon-acquisition-2018",
      "url": "/tse/3405/decisions/calgon-carbon-acquisition-2018/",
      "api_url": "/api/3405/decisions/calgon-carbon-acquisition-2018.json",
      "year": 2018,
      "month": null,
      "type": "acquisition",
      "tags": [
        "ma-crossborder-out",
        "pf-diversify-related",
        "cp-finance"
      ],
      "title": "米カルゴン・カーボンの取得と、環境ソリューションの第3の柱化",
      "subtitle": "稼ぎ頭が強すぎることは弱点か——1200億円を借入で賄った事業構成の組み替え",
      "status": "implemented",
      "status_label": "実施"
    }
  ],
  "by_type": [
    {
      "key": "acquisition",
      "count": 1,
      "url": "/api/3405/decisions/by-type/acquisition.json"
    },
    {
      "key": "divestiture",
      "count": 1,
      "url": "/api/3405/decisions/by-type/divestiture.json"
    },
    {
      "key": "new_business",
      "count": 1,
      "url": "/api/3405/decisions/by-type/new_business.json"
    },
    {
      "key": "transformation",
      "count": 1,
      "url": "/api/3405/decisions/by-type/transformation.json"
    }
  ],
  "by_decade": [
    {
      "key": "1950s",
      "count": 1,
      "url": "/api/3405/decisions/by-decade/1950s.json"
    },
    {
      "key": "1990s",
      "count": 1,
      "url": "/api/3405/decisions/by-decade/1990s.json"
    },
    {
      "key": "2000s",
      "count": 1,
      "url": "/api/3405/decisions/by-decade/2000s.json"
    },
    {
      "key": "2010s",
      "count": 1,
      "url": "/api/3405/decisions/by-decade/2010s.json"
    }
  ]
}