{
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  "updated": "2026-08-05",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/5232/executives/",
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    {
      "FY": "FY18",
      "関根福一": "取締役社長(代表取締役)",
      "大西利彦": "取締役専務執行役員(代表取締役)",
      "小西幹郎": "取締役常務執行役員",
      "諸橋央典": "取締役常務執行役員",
      "土井良治": "取締役常務執行役員",
      "青木秀起": "取締役常務執行役員赤穂工場長",
      "齊田國太郎": "取締役",
      "牧野光子": "取締役",
      "関本正毅": null,
      "稲川龍也": null,
      "森戸義美": null,
      "小野昭彦": null,
      "福嶋達雄": null
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      "大西利彦": "取締役専務執行役員(代表取締役)",
      "小西幹郎": "取締役常務執行役員",
      "諸橋央典": "取締役常務執行役員",
      "土井良治": "取締役専務執行役員",
      "青木秀起": "取締役常務執行役員高知工場長",
      "齊田國太郎": "取締役",
      "牧野光子": "取締役",
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      "稲川龍也": null,
      "森戸義美": null,
      "小野昭彦": null,
      "福嶋達雄": null
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      "FY": "FY20",
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      "大西利彦": "取締役専務執行役員(代表取締役)",
      "小西幹郎": "取締役専務執行役員",
      "諸橋央典": "取締役社長(代表取締役)",
      "土井良治": "取締役専務執行役員(代表取締役)",
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      "関本正毅": "取締役常務執行役員",
      "稲川龍也": "取締役",
      "森戸義美": "取締役",
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      "福嶋達雄": null
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    {
      "FY": "FY21",
      "関根福一": "取締役会長",
      "大西利彦": "取締役専務執行役員(代表取締役)",
      "小西幹郎": "取締役専務執行役員",
      "諸橋央典": "取締役社長(代表取締役)",
      "土井良治": "取締役専務執行役員(代表取締役)",
      "青木秀起": null,
      "齊田國太郎": null,
      "牧野光子": "取締役",
      "関本正毅": "取締役常務執行役員",
      "稲川龍也": "取締役",
      "森戸義美": "取締役",
      "小野昭彦": null,
      "福嶋達雄": null
    },
    {
      "FY": "FY22",
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      "大西利彦": "取締役執行役員副社長(代表取締役)",
      "小西幹郎": "取締役専務執行役員",
      "諸橋央典": "取締役社長(代表取締役)",
      "土井良治": "取締役専務執行役員(代表取締役)",
      "青木秀起": null,
      "齊田國太郎": null,
      "牧野光子": "取締役",
      "関本正毅": "取締役常務執行役員",
      "稲川龍也": "取締役",
      "森戸義美": "取締役",
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      "福嶋達雄": null
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    {
      "FY": "FY23",
      "関根福一": "取締役会長",
      "大西利彦": null,
      "小西幹郎": null,
      "諸橋央典": "取締役社長(代表取締役)",
      "土井良治": "取締役専務執行役員(代表取締役)",
      "青木秀起": null,
      "齊田國太郎": null,
      "牧野光子": "取締役",
      "関本正毅": "取締役専務執行役員",
      "稲川龍也": "取締役",
      "森戸義美": "取締役",
      "小野昭彦": "取締役常務執行役員",
      "福嶋達雄": "取締役常務執行役員"
    },
    {
      "FY": "FY24",
      "関根福一": "取締役会長",
      "大西利彦": null,
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      "諸橋央典": "取締役社長(代表取締役)",
      "土井良治": "取締役専務執行役員(代表取締役)",
      "青木秀起": null,
      "齊田國太郎": null,
      "牧野光子": "取締役",
      "関本正毅": "取締役専務執行役員",
      "稲川龍也": "取締役",
      "森戸義美": "取締役",
      "小野昭彦": "取締役常務執行役員",
      "福嶋達雄": "取締役常務執行役員"
    }
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      "name": "土井良治",
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      "name": "土井良治",
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      "name": "土井良治",
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      "description": "東京支店長"
    },
    {
      "name": "大西利彦",
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      "description": "執行役員、東京支店長"
    },
    {
      "name": "大西利彦",
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      "name": "大西利彦",
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      "name": "大西利彦",
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    {
      "name": "大西利彦",
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      "description": "代表取締役執行役員副社長(現任)"
    },
    {
      "name": "小西幹郎",
      "sort_index": 0,
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      "description": "住友大阪セメント入社"
    },
    {
      "name": "小西幹郎",
      "sort_index": 1,
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      "description": "新材料事業部長"
    },
    {
      "name": "小西幹郎",
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      "description": "新規技術研究所長"
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      "name": "小西幹郎",
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      "description": "執行役員、新規技術研究所長"
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      "name": "小西幹郎",
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    {
      "name": "小西幹郎",
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    {
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      "name": "小野昭彦",
      "sort_index": 0,
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      "description": "住友大阪セメント入社"
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    {
      "name": "小野昭彦",
      "sort_index": 1,
      "year_month": "2015-06",
      "description": "環境事業部長"
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    {
      "name": "小野昭彦",
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      "year_month": "2018-06",
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    {
      "name": "小野昭彦",
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      "year_month": "2022-04",
      "description": "常務執行役員"
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    {
      "name": "小野昭彦",
      "sort_index": 4,
      "year_month": "2024-06",
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    {
      "name": "森戸義美",
      "sort_index": 0,
      "year_month": "1974-04",
      "description": "㈱関電工入社"
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    {
      "name": "森戸義美",
      "sort_index": 1,
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      "name": "森戸義美",
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      "year_month": "2014-06",
      "description": "同社取締役常務執行役員"
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      "name": "森戸義美",
      "sort_index": 3,
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      "description": "同社取締役副社長"
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      "name": "森戸義美",
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      "year_month": "2016-06",
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      "name": "森戸義美",
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      "name": "牧野光子",
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      "description": "日本放送協会静岡放送局契約 キャスター"
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      "name": "牧野光子",
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      "description": "静岡放送株式会社(SBS静岡 放送)契約リポーター"
    },
    {
      "name": "牧野光子",
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      "name": "牧野光子",
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      "description": "住友大阪セメント取締役(現任)"
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      "name": "福嶋達雄",
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      "description": "住友大阪セメント入社"
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    {
      "name": "福嶋達雄",
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      "year_month": "2016-06",
      "description": "大阪支店長"
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    {
      "name": "福嶋達雄",
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      "year_month": "2020-06",
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    {
      "name": "福嶋達雄",
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      "name": "福嶋達雄",
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      "description": "執行役員、東京支店長"
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    {
      "name": "福嶋達雄",
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      "name": "稲川龍也",
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      "name": "稲川龍也",
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      "name": "稲川龍也",
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      "description": "住友大阪セメント取締役(現任)"
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      "name": "諸橋央典",
      "sort_index": 0,
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      "description": "住友大阪セメント入社"
    },
    {
      "name": "諸橋央典",
      "sort_index": 1,
      "year_month": "2010-04",
      "description": "名古屋支店長"
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    {
      "name": "諸橋央典",
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      "year_month": "2012-06",
      "description": "大阪支店長"
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    {
      "name": "諸橋央典",
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      "year_month": "2013-06",
      "description": "執行役員、大阪支店長"
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    {
      "name": "諸橋央典",
      "sort_index": 4,
      "year_month": "2016-06",
      "description": "執行役員、東京支店長"
    },
    {
      "name": "諸橋央典",
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      "year_month": "2017-06",
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    },
    {
      "name": "諸橋央典",
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      "year_month": "2019-06",
      "description": "取締役常務執行役員"
    },
    {
      "name": "諸橋央典",
      "sort_index": 7,
      "year_month": "2021-06",
      "description": "代表取締役社長(現任)"
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    {
      "name": "関本正毅",
      "sort_index": 0,
      "year_month": "1987-04",
      "description": "住友大阪セメント入社"
    },
    {
      "name": "関本正毅",
      "sort_index": 1,
      "year_month": "2015-06",
      "description": "管理部長"
    },
    {
      "name": "関本正毅",
      "sort_index": 2,
      "year_month": "2018-06",
      "description": "執行役員、資材部長"
    },
    {
      "name": "関本正毅",
      "sort_index": 3,
      "year_month": "2020-06",
      "description": "常務執行役員、資材部長"
    },
    {
      "name": "関本正毅",
      "sort_index": 4,
      "year_month": "2021-06",
      "description": "取締役常務執行役員"
    },
    {
      "name": "関本正毅",
      "sort_index": 5,
      "year_month": "2024-04",
      "description": "取締役専務執行役員(現任)"
    },
    {
      "name": "関根福一",
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      "description": "住友大阪セメント入社"
    },
    {
      "name": "関根福一",
      "sort_index": 1,
      "year_month": "1999-06",
      "description": "人事部長"
    },
    {
      "name": "関根福一",
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      "description": "企画部長"
    },
    {
      "name": "関根福一",
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      "description": "取締役、企画部長"
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    {
      "name": "関根福一",
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      "description": "取締役、管理部長"
    },
    {
      "name": "関根福一",
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      "description": "取締役常務執行役員"
    },
    {
      "name": "関根福一",
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      "description": "代表取締役社長"
    },
    {
      "name": "関根福一",
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      "description": "取締役会長(現任)"
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      "description": "住友大阪セメント入社"
    },
    {
      "name": "青木秀起",
      "sort_index": 1,
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      "description": "岐阜工場長"
    },
    {
      "name": "青木秀起",
      "sort_index": 2,
      "year_month": "2015-06",
      "description": "執行役員、岐阜工場長"
    },
    {
      "name": "青木秀起",
      "sort_index": 3,
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      "description": "執行役員、赤穂工場長"
    },
    {
      "name": "青木秀起",
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      "description": "常務執行役員、赤穂工場長"
    },
    {
      "name": "青木秀起",
      "sort_index": 5,
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      "description": null
    },
    {
      "name": "青木秀起",
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}