{
  "spec_version": "5",
  "endpoint": "ceo-person",
  "stock_code": "1515",
  "company_name": "日鉄鉱業",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/1515/executives/ceo/matsumoto-rokuro/",
  "api_url": "/api/1515/ceo/matsumoto-rokuro.json",
  "updated": "2026-10-26",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/1515/executives/ceo/matsumoto-rokuro/",
  "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": "matsumoto-rokuro",
    "name": "松本六朗",
    "kana": "まつもと　ろくろう",
    "surname": "松本",
    "given_name": "六朗",
    "hometown": null,
    "education": null,
    "prev_role": null,
    "career": [
      {
        "company": "日鉄鉱業",
        "from": "1970-04",
        "to": null,
        "roles": [
          {
            "date": "1970-04",
            "role": "入社",
            "event": "入社"
          },
          {
            "date": "1999-04",
            "role": "本社人事部長、情報システム部長",
            "dept": "本社人事部長、情報システム部長"
          },
          {
            "date": "1999-06",
            "role": "取締役経営企画部担当、人事部長",
            "board": "取締役",
            "dept": "経営企画部担当、人事部長"
          },
          {
            "date": "2001-04",
            "role": "取締役秘書室、経営企画部、総務部担当、人事部長",
            "board": "取締役",
            "dept": "秘書室、経営企画部、総務部担当、人事部長"
          },
          {
            "date": "2001-06",
            "role": "取締役秘書室、総務部、人事部担当、経営企画部長",
            "board": "取締役",
            "dept": "秘書室、総務部、人事部担当、経営企画部長"
          },
          {
            "date": "2003-04",
            "role": "取締役総務部、人事部担当、社長室長",
            "board": "取締役",
            "dept": "総務部、人事部担当、社長室長"
          },
          {
            "date": "2003-06",
            "role": "常務取締役管理部門、営業部門管掌、社長室長",
            "board": "取締役",
            "title": "常務",
            "dept": "管理部門、営業部門管掌、社長室長"
          },
          {
            "date": "2005-04",
            "role": "常務取締役管理部門、営業部門管掌",
            "board": "取締役",
            "title": "常務",
            "dept": "管理部門、営業部門管掌"
          },
          {
            "date": "2005-06",
            "role": "アタカマ・コーザン鉱山特約会社取締役社長"
          },
          {
            "date": "2005-06",
            "role": "取締役副社長社務一般統轄",
            "board": "取締役",
            "title": "副社長",
            "dept": "社務一般統轄"
          },
          {
            "date": "2007-04",
            "role": "代表取締役社長",
            "board": "代表取締役",
            "title": "社長",
            "is_ceo_appointed": true
          }
        ]
      }
    ],
    "references": [
      {
        "source": "日鉄鉱業 ニュースリリース「子会社からの中間配当金受領について」（2005年10月5日）",
        "url": null,
        "for": [
          "kana"
        ]
      }
    ],
    "html_url": "https://the-shashi.com/tse/1515/executives/ceo/matsumoto-rokuro/",
    "term_start": "2007-04",
    "term_end": "2015-04",
    "api_url": "https://the-shashi.com/api/1515/ceo/matsumoto-rokuro.json",
    "list_api_url": "https://the-shashi.com/api/1515/ceo.json",
    "predecessor": {
      "slug": "高橋三郎",
      "name": "高橋三郎",
      "api_url": "https://the-shashi.com/api/1515/ceo/高橋三郎.json"
    },
    "successor": {
      "slug": "sato-kimio",
      "name": "佐藤公生",
      "api_url": "https://the-shashi.com/api/1515/ceo/sato-kimio.json"
    }
  }
}