{
  "spec_version": "5",
  "endpoint": "ceo",
  "stock_code": "4951",
  "company_name": "エステー",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/4951/ceo/",
  "api_url": "/api/4951/ceo.json",
  "updated": "2026-10-13",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/4951/ceo/",
  "source": {
    "ceo": {
      "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"
    }
  },
  "count": 7,
  "ceo": [
    {
      "slug": "suzuki-seiichi",
      "name": "鈴木誠一",
      "kana": "すずき　せいいち",
      "term_start": "1973",
      "term_end": "1987",
      "origin_type": null,
      "milestone": null,
      "prev_role": null,
      "api_url": "https://the-shashi.com/api/4951/ceo/suzuki-seiichi.json",
      "html_url": "https://the-shashi.com/tse/4951/executives/ceo/suzuki-seiichi/"
    },
    {
      "slug": "suzuki-akio",
      "name": "鈴木明雄",
      "kana": "すずき　あきお",
      "term_start": "1987",
      "term_end": "1998-09",
      "origin_type": null,
      "milestone": null,
      "prev_role": null,
      "api_url": "https://the-shashi.com/api/4951/ceo/suzuki-akio.json",
      "html_url": "https://the-shashi.com/tse/4951/executives/ceo/suzuki-akio/"
    },
    {
      "slug": "suzuki-takashi",
      "name": "鈴木喬",
      "kana": "すずき　たかし",
      "term_start": "1998-09",
      "term_end": "2007-04",
      "origin_type": null,
      "milestone": null,
      "prev_role": "日本生命保険相互会社総合法人業務部次長",
      "api_url": "https://the-shashi.com/api/4951/ceo/suzuki-takashi.json",
      "html_url": "https://the-shashi.com/tse/4951/executives/ceo/suzuki-takashi/"
    },
    {
      "slug": "小林寛三",
      "name": "小林寛三",
      "kana": null,
      "term_start": "2007-04",
      "term_end": "2012-04",
      "origin_type": null,
      "milestone": null,
      "prev_role": "エステー専務執行役 経営全般担当",
      "api_url": "https://the-shashi.com/api/4951/ceo/小林寛三.json"
    },
    {
      "slug": "yoneda-yukimasa",
      "name": "米田幸正",
      "kana": "よねだ　ゆきまさ",
      "term_start": "2012-04",
      "term_end": "2013-04",
      "origin_type": null,
      "milestone": null,
      "prev_role": "スギホールディングス株式会社代表取締役社長",
      "api_url": "https://the-shashi.com/api/4951/ceo/yoneda-yukimasa.json",
      "html_url": "https://the-shashi.com/tse/4951/executives/ceo/yoneda-yukimasa/"
    },
    {
      "slug": "suzuki-takako",
      "name": "鈴木貴子",
      "kana": "すずき　たかこ",
      "term_start": "2013-04",
      "term_end": "2023-06",
      "origin_type": null,
      "milestone": null,
      "prev_role": "株式会社シャルダン代表取締役",
      "api_url": "https://the-shashi.com/api/4951/ceo/suzuki-takako.json",
      "html_url": "https://the-shashi.com/tse/4951/executives/ceo/suzuki-takako/"
    },
    {
      "slug": "kozuki-yo",
      "name": "上月洋",
      "kana": "こうづき　よう",
      "term_start": "2023-06",
      "term_end": null,
      "origin_type": null,
      "milestone": null,
      "prev_role": "エステー常務執行役 業務用事業担当",
      "api_url": "https://the-shashi.com/api/4951/ceo/kozuki-yo.json",
      "html_url": "https://the-shashi.com/tse/4951/executives/ceo/kozuki-yo/"
    }
  ]
}