{
  "spec_version": "3",
  "endpoint": "decisions",
  "stock_code": "4581",
  "company_name": "大正製薬ホールディングス",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/4581/",
  "api_url": "/api/4581/decisions.json",
  "updated": "2026-08-09",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/4581/",
  "count": 3,
  "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": "dealer-shareholder-system-1928",
      "url": "/tse/4581/decisions/dealer-shareholder-system-1928/",
      "api_url": "/api/4581/decisions/dealer-shareholder-system-1928.json",
      "year": 1928,
      "month": 4,
      "type": "transformation",
      "tags": [
        "bm-channel",
        "cp-finance"
      ],
      "title": "特約株主制度による株式会社化と、取引先小売店を株主とする直販網の構築",
      "subtitle": "卸・問屋に販路を委ねるか、小売店を株主にするか——資本と販路を一枚の株主名簿に重ねた設計",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "lipovitan-d-launch-1962",
      "url": "/tse/4581/decisions/lipovitan-d-launch-1962/",
      "api_url": "/api/4581/decisions/lipovitan-d-launch-1962.json",
      "year": 1962,
      "month": 3,
      "type": "new_business",
      "tags": [
        "bm-core-shift",
        "bm-channel",
        "st-brand"
      ],
      "title": "20mlアンプル剤から100mlドリンク剤への剤形変更と、リポビタンDの発売",
      "subtitle": "薬の中身を変えるか、飲み方を変えるか——アンプルを瓶に替えた1962年3月の製品判断",
      "status": "implemented",
      "status_label": "実施"
    },
    {
      "slug": "family-mbo-delisting-2023",
      "url": "/tse/4581/decisions/family-mbo-delisting-2023/",
      "api_url": "/api/4581/decisions/family-mbo-delisting-2023.json",
      "year": 2023,
      "month": 11,
      "type": "capital",
      "tags": [
        "ma-mbo",
        "cp-delisting",
        "gv-family",
        "cp-activist"
      ],
      "title": "創業家による総額7,100億円のMBOと上場廃止",
      "subtitle": "非公開下での事業転換か、少数株主への公正な対価か——国内最大のMBOをめぐる攻防",
      "status": "implemented",
      "status_label": "実施"
    }
  ],
  "by_type": [
    {
      "key": "capital",
      "count": 1,
      "url": "/api/4581/decisions/by-type/capital.json"
    },
    {
      "key": "new_business",
      "count": 1,
      "url": "/api/4581/decisions/by-type/new_business.json"
    },
    {
      "key": "transformation",
      "count": 1,
      "url": "/api/4581/decisions/by-type/transformation.json"
    }
  ],
  "by_decade": [
    {
      "key": "1920s",
      "count": 1,
      "url": "/api/4581/decisions/by-decade/1920s.json"
    },
    {
      "key": "1960s",
      "count": 1,
      "url": "/api/4581/decisions/by-decade/1960s.json"
    },
    {
      "key": "2020s",
      "count": 1,
      "url": "/api/4581/decisions/by-decade/2020s.json"
    }
  ]
}