{
  "spec_version": "5",
  "endpoint": "ceo-person",
  "stock_code": "8564",
  "company_name": "武富士",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/8564/executives/ceo/takei-yasuo/",
  "api_url": "/api/8564/ceo/takei-yasuo.json",
  "updated": "2026-10-27",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/8564/executives/ceo/takei-yasuo/",
  "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": "takei-yasuo",
    "name": "武井保雄",
    "kana": "たけい　やすお",
    "surname": "武井",
    "given_name": "保雄",
    "origin": "創業者（1966年設立）。父と兄を早くに亡くして家業の酒屋兼雑貨商を継ぎ、手形割引の店に勤めたのち1966年に団地向けの小口金融を興して社長となった。1982年に会長へ退いてからも外部招聘の社長を2度挟んで社長に復帰し、2003年12月の逮捕まで会長として経営を握った",
    "origin_type": "創業家",
    "hometown": "埼玉県深谷市",
    "education": null,
    "birthdate": "1930-01-04",
    "prev_role": null,
    "milestone": "創業者",
    "career": [
      {
        "company": "武富士",
        "from": "1966-09",
        "to": null,
        "roles": [
          {
            "date": "1966-09",
            "role": "富士商事有限会社を設立"
          },
          {
            "date": "1966-09",
            "role": "社長",
            "is_ceo_appointed": true
          },
          {
            "date": "1968-09",
            "role": "武富士商事に改称"
          },
          {
            "date": "1974-11",
            "role": "武富士に改称"
          },
          {
            "date": "1982-02",
            "role": "代表取締役会長"
          },
          {
            "date": "1982-02",
            "role": "社長退任",
            "is_ceo_retired": true,
            "retirement_basis": "press"
          },
          {
            "date": "1991-02",
            "role": "代表取締役会長兼社長",
            "is_ceo_appointed": true
          },
          {
            "date": "1995-06",
            "role": "代表取締役会長"
          },
          {
            "date": "1995-06",
            "role": "社長退任",
            "is_ceo_retired": true,
            "retirement_basis": "press"
          },
          {
            "date": "2000-06",
            "role": "代表取締役会長兼社長",
            "is_ceo_appointed": true
          },
          {
            "date": "2002-06",
            "role": "代表取締役会長"
          },
          {
            "date": "2002-06",
            "role": "社長退任",
            "is_ceo_retired": true,
            "retirement_basis": "press"
          },
          {
            "date": "2003-12",
            "role": "電気通信事業法違反（盗聴）の容疑で逮捕"
          }
        ]
      }
    ],
    "references": [
      {
        "source": "日経ビジネス 1981年8月24日号「武井保雄・武富士社長」略歴欄",
        "for": [
          "career",
          "hometown",
          "birthdate",
          "kana"
        ]
      },
      {
        "source": "『武富士残酷物語』（1983年）",
        "for": [
          "career",
          "hometown",
          "birthdate"
        ]
      },
      {
        "source": "日経ビジネス 2002年5月27日号「野村証券から武富士社長へ、清川昭氏」（武富士、社長の変遷）",
        "for": [
          "career"
        ]
      },
      {
        "source": "国立国会図書館サーチ 著者標目「武井, 保雄, 1930-2006」（タケイ, ヤスオ）",
        "url": "https://ndlsearch.ndl.go.jp/api/opensearch?creator=%E6%AD%A6%E4%BA%95%E4%BF%9D%E9%9B%84",
        "for": [
          "kana",
          "birthdate"
        ]
      }
    ],
    "html_url": "https://the-shashi.com/tse/8564/executives/ceo/takei-yasuo/",
    "term_start": "1966-09",
    "term_end": "1982-02",
    "api_url": "https://the-shashi.com/api/8564/ceo/takei-yasuo.json",
    "list_api_url": "https://the-shashi.com/api/8564/ceo.json",
    "predecessor": null,
    "successor": {
      "slug": "秋葉節一",
      "name": "秋葉節一",
      "api_url": "https://the-shashi.com/api/8564/ceo/秋葉節一.json"
    }
  }
}