{
  "spec_version": "3",
  "endpoint": "decisions",
  "stock_code": "6417",
  "company_name": "SANKYO",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/6417/",
  "api_url": "/api/6417/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/6417/",
  "count": 2,
  "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": "merger-and-rename-1991",
      "url": "/tse/6417/decisions/merger-and-rename-1991/",
      "api_url": "/api/6417/decisions/merger-and-rename-1991.json",
      "year": 1991,
      "month": 4,
      "type": "reorganization",
      "tags": [
        "cp-holdings",
        "cp-listing",
        "gv-family"
      ],
      "title": "三共産業を存続会社とする吸収合併と、商号のSANKYOへの変更",
      "subtitle": "創業25年目の事業会社が別法人に吸収される形をとったのはなぜか",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "founder-family-succession-2007",
      "url": "/tse/6417/decisions/founder-family-succession-2007/",
      "api_url": "/api/6417/decisions/founder-family-succession-2007.json",
      "year": 2007,
      "month": 6,
      "type": "succession",
      "tags": [
        "gv-succession",
        "gv-family",
        "gv-board"
      ],
      "title": "創業家・毒島家から生え抜き澤井明彦への社長交代と、ＣＥＯ・ＣＯＯ体制・執行役員制度の導入",
      "subtitle": "創業以来の同族社長体制をどう畳み、実権はどこに残したか",
      "status": "implemented",
      "status_label": "実施"
    }
  ],
  "by_type": [
    {
      "key": "reorganization",
      "count": 1,
      "url": "/api/6417/decisions/by-type/reorganization.json"
    },
    {
      "key": "succession",
      "count": 1,
      "url": "/api/6417/decisions/by-type/succession.json"
    }
  ],
  "by_decade": [
    {
      "key": "1990s",
      "count": 1,
      "url": "/api/6417/decisions/by-decade/1990s.json"
    },
    {
      "key": "2000s",
      "count": 1,
      "url": "/api/6417/decisions/by-decade/2000s.json"
    }
  ]
}