{
  "spec_version": "3",
  "endpoint": "manifest",
  "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/manifest.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/",
  "version": "3",
  "profile": {
    "company_color": "#0097E0",
    "industry": "pharma",
    "industry_detail": "pharma_otc",
    "published": "",
    "updated": "2026-08-09",
    "found": {
      "year": 1912,
      "location": "東京市牛込区市谷佐内町（現・東京都新宿区）",
      "founder": "石井絹治郎"
    },
    "listing": {
      "listed_year": 1963,
      "delisted_year": 2024,
      "unlisted": true
    },
    "old_name": "大正製薬",
    "name_kana": "タイショウセイヤクホールディングス",
    "old_name_kana": "タイショウセイヤク"
  },
  "resources": {
    "history": {
      "is_active": true,
      "url": "/api/4581/history.json",
      "format": "json",
      "description": "Chaptered history essay + summary + author's notes + recent developments and outlook + sources and citations",
      "chars_ja": 76552
    },
    "timeline": {
      "is_active": true,
      "url": "/api/4581/timeline.json",
      "format": "json",
      "description": "Chronology + management-decision cards",
      "chars_ja": 9019
    },
    "decisions": {
      "is_active": true,
      "url": "/api/4581/decisions.json",
      "format": "json",
      "description": "Index of this company's management decisions — one decision = one endpoint. Holds no body text; follow each api_url for the full dossier.",
      "chars_ja": 2959,
      "items": [
        {
          "slug": "dealer-shareholder-system-1928",
          "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",
          "year": 1928,
          "type": "transformation",
          "url": "/api/4581/decisions/dealer-shareholder-system-1928.json",
          "chars_ja": 8917
        },
        {
          "slug": "lipovitan-d-launch-1962",
          "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",
          "year": 1962,
          "type": "new_business",
          "url": "/api/4581/decisions/lipovitan-d-launch-1962.json",
          "chars_ja": 8512
        },
        {
          "slug": "family-mbo-delisting-2023",
          "title": "創業家による総額7,100億円のMBOと上場廃止",
          "year": 2023,
          "type": "capital",
          "url": "/api/4581/decisions/family-mbo-delisting-2023.json",
          "chars_ja": 9465
        }
      ],
      "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"
        }
      ]
    },
    "executives": {
      "is_active": true,
      "url": "/api/4581/executives.json",
      "format": "json",
      "description": "Full executive data (career, expertise, compensation) + past leaders",
      "chars_ja": 22650
    },
    "shareholders": {
      "is_active": true,
      "url": "/api/4581/shareholders.json",
      "format": "json",
      "description": "Major-shareholder data (by FY × rank, including long-term holders)",
      "chars_ja": 24197
    },
    "financials": {
      "is_active": true,
      "url": "/api/4581/financials.json",
      "format": "json",
      "description": "Pure PL/BS/CF from FY01 onward",
      "chars_ja": 35452
    },
    "financials-longterm": {
      "is_active": true,
      "url": "/api/4581/financials-longterm.json",
      "format": "json",
      "description": "Long-term performance time series from founding to present (sales, profit, employees)",
      "chars_ja": 36734
    },
    "segments": {
      "is_active": true,
      "url": "/api/4581/segments.json",
      "format": "json",
      "description": "Financial data by business segment",
      "chars_ja": 4542
    },
    "regions": {
      "is_active": false
    },
    "workforce": {
      "is_active": true,
      "url": "/api/4581/workforce.json",
      "format": "json",
      "description": "Workforce data (headcount, annual pay, average age)",
      "chars_ja": 2663
    },
    "financials-csv": {
      "is_active": true,
      "url": "/api/4581/financials.csv",
      "format": "csv",
      "description": "Annual financial data as CSV (reference; JSON recommended)",
      "chars_ja": 3640
    },
    "financials-history-csv": {
      "is_active": true,
      "url": "/api/4581/financials_history.csv",
      "format": "csv",
      "description": "Long-term performance as CSV (reference; JSON recommended)",
      "chars_ja": 3962
    },
    "segments-csv": {
      "is_active": true,
      "url": "/api/4581/segments.csv",
      "format": "csv",
      "description": "Segment data as CSV (reference; JSON recommended)",
      "chars_ja": 1247
    }
  }
}