{
  "spec_version": "6",
  "endpoint": "ceo-person",
  "stock_code": "4507",
  "company_name": "塩野義製薬",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/4507/executives/ceo/shiono-yoshihiko/",
  "api_url": "/api/4507/ceo/shiono-yoshihiko.json",
  "updated": "2026-11-12",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/4507/executives/ceo/shiono-yoshihiko/",
  "source": {
    "person": {
      "primary": [
        "有価証券報告書（役員の状況）"
      ],
      "extraction": "EDINET の XBRL から機械抽出した役員表を土台に、雑誌記事・社史・報道で経歴と出自を補完",
      "caveat": "在任区間は career の is_ceo_appointed が正本。退任年月は次の代の就任年月から決まる"
    }
  },
  "person": {
    "slug": "shiono-yoshihiko",
    "name": "塩野芳彦",
    "kana": "しおの　よしひこ",
    "surname": "塩野",
    "given_name": "芳彦",
    "origin": "創業家（1961年入社）。1982年取締役、1985年常務、1987年専務、1990年副社長を経て1992年に社長へ就任し、在任中の1999年に死去した",
    "origin_type": "創業家",
    "hometown": "兵庫県",
    "prev_role": "副社長",
    "career": [
      {
        "company": "塩野義製薬",
        "from": "1991",
        "to": "1999-08",
        "roles": [
          {
            "date": "1991",
            "role": "代表取締役社長",
            "board": "代表取締役",
            "title": "社長",
            "is_ceo_appointed": true
          },
          {
            "date": "1999-08",
            "role": "社長退任（次期社長登用による推定）",
            "title": "社長",
            "event": "退任",
            "estimated": true,
            "is_ceo_retired": true,
            "retirement_basis": "next_ceo"
          }
        ]
      }
    ],
    "html_url": "https://the-shashi.com/tse/4507/executives/ceo/shiono-yoshihiko/",
    "term_start": "1991",
    "term_end": "1999-08",
    "api_url": "https://the-shashi.com/api/4507/ceo/shiono-yoshihiko.json",
    "list_api_url": "https://the-shashi.com/api/4507/ceo.json",
    "predecessor": {
      "slug": "yoshitoshi-kazuo",
      "name": "吉利一雄",
      "api_url": "https://the-shashi.com/api/4507/ceo/yoshitoshi-kazuo.json"
    },
    "successor": {
      "slug": "shiono-motozo",
      "name": "塩野元三",
      "api_url": "https://the-shashi.com/api/4507/ceo/shiono-motozo.json"
    }
  }
}