{
  "commentary": [
    "- 生え抜きの事業執行系（久岡一史・大島敬・木部久和・角田賢・宮地誠・岡部正人・池信省爾・山下雅司・志岐和也）と、社外取締役に九州工業大学の松永守央、三浦正晴、元経産省の石田徹、検事出身の井上宏、武川恵子と学界・官庁・法曹出身者を並列配置する構成。\n- 女性取締役は川西幸子（FY23〜）、武川恵子（FY23〜）が確認でき、外国人取締役は確認できない。\n- 専門領域は機能材料事業（電解銅箔等）・金属事業・関連事業統括・経営企画の事業執行系生え抜き、CFO（西田）、社外取締役は工学・通商政策・法務と、機能材料（銅箔・薄膜技術）への事業転換と監督機能を分担する配置。"
  ],
  "executives": [
    {
      "FY": "FY18",
      "西田計治": "代表取締役社長",
      "納武士": "代表取締役常務取締役(常務執行役員、機能材料事業本部長)",
      "久岡一史": "取締役(常務執行役員、環境および安全衛生最高責任者)",
      "大島敬": "取締役(常務執行役員、経営企画本部長、経営企画部長)",
      "松永守央": "社外取締役",
      "三浦正晴": "社外取締役",
      "木部久和": null,
      "戸井田和彦": null,
      "角田賢": null,
      "宮地誠": null,
      "岡部正人": null,
      "池信省爾": null,
      "山下雅司": null,
      "志岐和也": null,
      "川西幸子": null,
      "武川恵子": null,
      "石田徹": null,
      "井上宏": null
    },
    {
      "FY": "FY19",
      "西田計治": "代表取締役社長",
      "納武士": "代表取締役副社長(副社長執行役員、事業創造本部長)",
      "久岡一史": "取締役(常務執行役員、環境および安全衛生最高責任者)",
      "大島敬": "取締役(常務執行役員、経営企画本部長、経営企画部長)",
      "松永守央": "社外取締役",
      "三浦正晴": "社外取締役",
      "木部久和": "取締役(常務執行役員、関連事業統括部長)",
      "戸井田和彦": "社外取締役",
      "角田賢": null,
      "宮地誠": null,
      "岡部正人": null,
      "池信省爾": null,
      "山下雅司": null,
      "志岐和也": null,
      "川西幸子": null,
      "武川恵子": null,
      "石田徹": null,
      "井上宏": null
    },
    {
      "FY": "FY20",
      "西田計治": null,
      "納武士": "代表取締役社長",
      "久岡一史": null,
      "大島敬": "専務取締役(内部監査委員会委員)",
      "松永守央": "社外取締役",
      "三浦正晴": null,
      "木部久和": "代表取締役専務取締役(専務執行役員、経営企画本部長)",
      "戸井田和彦": "社外取締役",
      "角田賢": "取締役(常務執行役員、金属事業本部長)",
      "宮地誠": "取締役(執行役員、環境及び安全衛生最高責任者)",
      "岡部正人": null,
      "池信省爾": null,
      "山下雅司": null,
      "志岐和也": null,
      "川西幸子": null,
      "武川恵子": "社外取締役",
      "石田徹": null,
      "井上宏": null
    },
    {
      "FY": "FY21",
      "西田計治": null,
      "納武士": "代表取締役社長",
      "久岡一史": null,
      "大島敬": null,
      "松永守央": "社外取締役",
      "三浦正晴": null,
      "木部久和": "代表取締役専務取締役(専務執行役員、経営企画本部長)",
      "戸井田和彦": "社外取締役",
      "角田賢": "専務取締役(専務執行役員、金属事業本部長)",
      "宮地誠": "取締役(執行役員、環境及び安全衛生最高責任者)",
      "岡部正人": "取締役(常務執行役員、機能材料事業本部長)",
      "池信省爾": null,
      "山下雅司": null,
      "志岐和也": null,
      "川西幸子": null,
      "武川恵子": "社外取締役",
      "石田徹": null,
      "井上宏": null
    },
    {
      "FY": "FY22",
      "西田計治": null,
      "納武士": "代表取締役社長",
      "久岡一史": null,
      "大島敬": null,
      "松永守央": "社外取締役",
      "三浦正晴": null,
      "木部久和": "代表取締役専務取締役(専務執行役員、経営企画本部長)",
      "戸井田和彦": "社外取締役",
      "角田賢": "専務取締役(専務執行役員、金属事業本部長)",
      "宮地誠": "取締役(常務執行役員、技術本部長)",
      "岡部正人": "取締役(常務執行役員、機能材料事業本部長)",
      "池信省爾": "取締役(執行役員、経営企画本部副本部長)",
      "山下雅司": null,
      "志岐和也": null,
      "川西幸子": null,
      "武川恵子": "社外取締役",
      "石田徹": null,
      "井上宏": null
    },
    {
      "FY": "FY23",
      "西田計治": null,
      "納武士": "代表取締役社長",
      "久岡一史": null,
      "大島敬": null,
      "松永守央": null,
      "三浦正晴": null,
      "木部久和": null,
      "戸井田和彦": "社外取締役",
      "角田賢": null,
      "宮地誠": null,
      "岡部正人": "代表取締役専務取締役(専務執行役員、機能材料事業本部長)",
      "池信省爾": "常務取締役(常務執行役員、経営企画本部長)",
      "山下雅司": "取締役(常務執行役員、経営企画本部副本部長)",
      "志岐和也": "取締役監査等委員",
      "川西幸子": "社外取締役監査等委員",
      "武川恵子": "社外取締役",
      "石田徹": "社外取締役監査等委員",
      "井上宏": "社外取締役監査等委員"
    },
    {
      "FY": "FY24",
      "西田計治": null,
      "納武士": "代表取締役社長",
      "久岡一史": null,
      "大島敬": null,
      "松永守央": null,
      "三浦正晴": null,
      "木部久和": null,
      "戸井田和彦": "社外取締役",
      "角田賢": null,
      "宮地誠": null,
      "岡部正人": "代表取締役専務取締役(専務執行役員)",
      "池信省爾": "代表取締役副社長(副社長執行役員)",
      "山下雅司": "常務取締役(常務執行役員)",
      "志岐和也": "取締役監査等委員",
      "川西幸子": "社外取締役監査等委員",
      "武川恵子": "社外取締役",
      "石田徹": "社外取締役監査等委員",
      "井上宏": "社外取締役監査等委員"
    }
  ],
  "careers": [
    {
      "name": "三浦正晴",
      "sort_index": 0,
      "year_month": "1975-04",
      "description": "検事任官",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 1,
      "year_month": "2002-08",
      "description": "那覇地方検察庁検事正",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 2,
      "year_month": "2004-09",
      "description": "法務省入国管理局長",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 3,
      "year_month": "2007-06",
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      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 4,
      "year_month": "2010-01",
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      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 5,
      "year_month": "2011-05",
      "description": "弁護士登録、河上法律事務所入所",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 6,
      "year_month": "2013-06",
      "description": "三井金属社外監査役",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 7,
      "year_month": "2013-06",
      "description": "宮坂建設工業株式会社社外監査役（現任）",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 8,
      "year_month": "2014-04",
      "description": "学校法人東亜大学学園東亜大学通信制大学院総合学術研究科（修士課程）法学専攻教授（現任）",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 9,
      "year_month": "2014-04",
      "description": "公益財団法人アジア刑政財団審議役（現任）",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 10,
      "year_month": "2014-06",
      "description": "ＯＵＧホールディングス株式会社社外取締役（現任）",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 11,
      "year_month": "2015-05",
      "description": "銀座中央法律事務所開所",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 12,
      "year_month": "2017-06",
      "description": "公益財団法人安全衛生技術試験協会評議員（現任）",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 13,
      "year_month": "2018-08",
      "description": "株式会社登寿ホールディングス社外監査役（現任）",
      "linked_codes": null
    },
    {
      "name": "三浦正晴",
      "sort_index": 14,
      "year_month": "2019-06",
      "description": "三井金属社外取締役（現任）",
      "linked_codes": null
    },
    {
      "name": "三澤正幸",
      "sort_index": 0,
      "year_month": "1982-04",
      "description": "三井金属入社",
      "linked_codes": null
    },
    {
      "name": "三澤正幸",
      "sort_index": 1,
      "year_month": "2014-04",
      "description": "三井金属機能材料事業本部銅箔事業部長",
      "linked_codes": null
    },
    {
      "name": "三澤正幸",
      "sort_index": 2,
      "year_month": "2015-04",
      "description": "三井金属執行役員 機能材料事業本部銅箔事業部長",
      "linked_codes": null
    },
    {
      "name": "三澤正幸",
      "sort_index": 3,
      "year_month": "2020-01",
      "description": "三井金属執行役員 機能材料事業本部銅箔事業部長兼企画部長",
      "linked_codes": null
    },
    {
      "name": "三澤正幸",
      "sort_index": 4,
      "year_month": "2020-06",
      "description": "三井金属常勤監査役（現任）",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 0,
      "year_month": "1980-04",
      "description": "三井金属入社",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 1,
      "year_month": "2010-01",
      "description": "三井金属銅箔事業本部特殊銅箔事業部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 2,
      "year_month": "2010-06",
      "description": "三井金属執行役員 銅箔事業本部副本部長兼特殊銅箔事業部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 3,
      "year_month": "2010-11",
      "description": "三井金属執行役員 銅箔事業本部長兼特殊銅箔事業部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 4,
      "year_month": "2011-06",
      "description": "三井金属上席執行役員 電子材料事業本部長兼特殊銅箔事業部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 5,
      "year_month": "2013-06",
      "description": "三井金属取締役兼常務執行役員 電子材料事業本部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 6,
      "year_month": "2014-04",
      "description": "三井金属取締役兼常務執行役員 機能材料事業本部副本部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 7,
      "year_month": "2014-06",
      "description": "三井金属取締役兼常務執行役員 機能材料事業本部副本部長兼企画部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 8,
      "year_month": "2015-04",
      "description": "三井金属取締役兼常務執行役員 機能材料事業本部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 9,
      "year_month": "2015-10",
      "description": "三井金属取締役兼常務執行役員 金属事業本部副本部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 10,
      "year_month": "2016-04",
      "description": "三井金属取締役兼常務執行役員 金属事業本部長",
      "linked_codes": null
    },
    {
      "name": "久岡一史",
      "sort_index": 11,
      "year_month": "2018-04",
      "description": "三井金属取締役兼常務執行役員 金属事業本部長兼環境および安全衛生最高責任者",
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    {
      "name": "久岡一史",
      "sort_index": 12,
      "year_month": "2019-04",
      "description": "三井金属取締役兼常務執行役員 環境および安全衛生最高責任者（現任）",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 0,
      "year_month": "1985-04",
      "description": "検事任官",
      "linked_codes": null
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      "name": "井上宏",
      "sort_index": 1,
      "year_month": "2012-01",
      "description": "法務省大臣官房審議官（総合政策統括担当）",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 2,
      "year_month": "2012-11",
      "description": "奈良地方検察庁検事正",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 3,
      "year_month": "2014-07",
      "description": "法務省入国管理局長",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 4,
      "year_month": "2017-03",
      "description": "最高検察庁監察指導部長",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 5,
      "year_month": "2017-03",
      "description": "最高検察庁観察指導部長",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 6,
      "year_month": "2017-06",
      "description": "名古屋地方検察庁検事正",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 7,
      "year_month": "2018-02",
      "description": "札幌高等検察庁検事長",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 8,
      "year_month": "2020-01",
      "description": "福岡高等検察庁検事長",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 9,
      "year_month": "2020-10",
      "description": "弁護士登録、桃尾・松尾・難波法律事務所入所（現任）",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 10,
      "year_month": "2021-06",
      "description": "三井金属社外監査役",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 11,
      "year_month": "2021-06",
      "description": "三井金属社外監査役（現任）",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 12,
      "year_month": "2023-06",
      "description": "マツダ株式会社社外取締役監査等委員（現任）",
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    },
    {
      "name": "井上宏",
      "sort_index": 13,
      "year_month": "2023-06",
      "description": "マツダ株式会社取締役監査等委員（現任）",
      "linked_codes": 7261
    },
    {
      "name": "井上宏",
      "sort_index": 14,
      "year_month": "2024-06",
      "description": "三井金属社外取締役監査等委員（現任）",
      "linked_codes": null
    },
    {
      "name": "井上宏",
      "sort_index": 15,
      "year_month": "2025-04",
      "description": "株式会社日本カストディ銀行取締役監査等委員（現任）",
      "linked_codes": null
    },
    {
      "name": "吉田亮",
      "sort_index": 0,
      "year_month": "1980-04",
      "description": "三井金属入社",
      "linked_codes": null
    },
    {
      "name": "吉田亮",
      "sort_index": 1,
      "year_month": "2008-06",
      "description": "三井金属総務部長",
      "linked_codes": null
    },
    {
      "name": "吉田亮",
      "sort_index": 2,
      "year_month": "2010-06",
      "description": "三井金属執行役員 総務部長",
      "linked_codes": null
    },
    {
      "name": "吉田亮",
      "sort_index": 3,
      "year_month": "2011-06",
      "description": "三井金属執行役員 人事部長兼総務部長",
      "linked_codes": null
    },
    {
      "name": "吉田亮",
      "sort_index": 4,
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