{
  "spec_version": "5",
  "endpoint": "ceo-person",
  "stock_code": "8063",
  "company_name": "日商岩井",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/8063/executives/ceo/kusamichi-masatake/",
  "api_url": "/api/8063/ceo/kusamichi-masatake.json",
  "updated": "2026-10-26",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/8063/executives/ceo/kusamichi-masatake/",
  "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": "kusamichi-masatake",
    "name": "草道昌武",
    "kana": "くさみち　まさたけ",
    "surname": "草道",
    "given_name": "昌武",
    "origin": "生え抜き。1996年6月に社長へ就任し、就任早々に総額1200億円のエクイティファイナンスへ踏み切って株主資本を3000億円に近づけた。1998年の特別損失で信用危機に陥り、1999年4月に安武史郎へ引き継いだ",
    "origin_type": "生え抜き",
    "career": [
      {
        "company": "日商岩井",
        "from": "1996-06",
        "to": null,
        "roles": [
          {
            "date": "1996-06",
            "role": "代表取締役社長",
            "board": "代表取締役",
            "title": "社長",
            "is_ceo_appointed": true
          }
        ]
      }
    ],
    "references": [
      {
        "source": "『日経ビジネス』「草道昌武氏 日商岩井 登場 再建のプロ 、パワーで社内にカツ」（1996年9月2日）",
        "url": null,
        "for": [
          "kana"
        ]
      }
    ],
    "html_url": "https://the-shashi.com/tse/8063/executives/ceo/kusamichi-masatake/",
    "term_start": "1996-06",
    "term_end": "1999-04",
    "api_url": "https://the-shashi.com/api/8063/ceo/kusamichi-masatake.json",
    "list_api_url": "https://the-shashi.com/api/8063/ceo.json",
    "predecessor": {
      "slug": "ueda-mitsuo",
      "name": "植田三男",
      "api_url": "https://the-shashi.com/api/8063/ceo/ueda-mitsuo.json"
    },
    "successor": {
      "slug": "yasutake-shiro",
      "name": "安武史郎",
      "api_url": "https://the-shashi.com/api/8063/ceo/yasutake-shiro.json"
    }
  }
}