{
  "spec_version": "4",
  "endpoint": "ceo",
  "stock_code": "5384",
  "company_name": "フジミインコーポレーテッド",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/5384/ceo/",
  "api_url": "/api/5384/ceo.json",
  "updated": "2026-09-26",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/5384/ceo/",
  "source": {
    "ceo": {
      "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"
    }
  },
  "count": 3,
  "ceo": [
    {
      "slug": "koshiyama-akira",
      "name": "越山彰",
      "kana": "こしやま　あきら",
      "hometown": null,
      "education": null,
      "prev_role": null,
      "career": [
        {
          "company": "愛知県立瑞陵高等学校",
          "from": "1974-04",
          "to": "1982-03",
          "roles": [
            {
              "date": "1974-04",
              "role": "教諭"
            },
            {
              "date": "1982-03",
              "role": "同校退職"
            }
          ]
        },
        {
          "company": "フジミインコーポレーテッド",
          "from": "1982-04",
          "to": null,
          "roles": [
            {
              "date": "1982-04",
              "role": "入社"
            },
            {
              "date": "1994-06",
              "role": "取締役生産本部副本部長兼各務原工場長"
            },
            {
              "date": "1995-05",
              "role": "常務取締役営業本部長"
            },
            {
              "date": "1996-04",
              "role": "専務取締役営業本部長"
            },
            {
              "date": "1998-04",
              "role": "代表取締役社長",
              "is_ceo_appointed": true
            },
            {
              "date": "2008-04",
              "role": "代表取締役会長"
            },
            {
              "date": "2008-04",
              "role": "社長退任（次期社長登用による推定）",
              "is_ceo_retired": true,
              "retirement_basis": "next_ceo"
            }
          ]
        }
      ],
      "sections": {
        "tenure_summary": null,
        "management_policy": null,
        "initiatives": null
      },
      "html_url": "https://the-shashi.com/tse/5384/executives/ceo/koshiyama-akira/",
      "term_start": "1998-04",
      "term_end": "2008-04"
    },
    {
      "slug": "seki-keishi",
      "name": "関敬史",
      "kana": "せき　けいし",
      "hometown": null,
      "education": null,
      "prev_role": null,
      "career": [
        {
          "company": "㈱富士銀行(現㈱みずほ銀行)",
          "from": "1989-04",
          "to": null,
          "roles": [
            {
              "date": "1989-04",
              "role": "入行"
            }
          ]
        },
        {
          "company": "フジミインコーポレーテッド",
          "from": "1997-10",
          "to": null,
          "roles": [
            {
              "date": "1997-10",
              "role": "入社"
            },
            {
              "date": "2000-02",
              "role": "旧FUJIMI CORPORATION社長"
            },
            {
              "date": "2003-06",
              "role": "取締役新規事業本部長"
            },
            {
              "date": "2005-04",
              "role": "取締役CMP事業本部長"
            },
            {
              "date": "2008-04",
              "role": "代表取締役社長",
              "is_ceo_appointed": true
            },
            {
              "date": "2013-01",
              "role": "代表取締役社長兼 FUJIMI KOREA LIMITED代表取締役"
            },
            {
              "date": "2013-08",
              "role": "代表取締役社長兼 FUJIMI KOREA LIMITED代表取締役兼 FUJIMI TAIWAN LIMITED董事長"
            },
            {
              "date": "2014-04",
              "role": "代表取締役社長兼 CMP事業本部長兼 FUJIMI KOREA LIMITED代表取締役兼 FUJIMI TAIWAN LIMITED董事長"
            },
            {
              "date": "2015-04",
              "role": "代表取締役社長兼 FUJIMI KOREA LIMITED代表取締役"
            },
            {
              "date": "2016-04",
              "role": "代表取締役社長"
            },
            {
              "date": "2020-04",
              "role": "代表取締役社長兼財務本部長"
            },
            {
              "date": "2022-04",
              "role": "代表取締役社長兼人事・組織開発本部長"
            },
            {
              "date": "2023-04",
              "role": "代表取締役社長"
            },
            {
              "date": "2026-06",
              "role": "代表取締役会長"
            },
            {
              "date": "2026-06",
              "role": "社長退任（次期社長登用による推定）",
              "is_ceo_retired": true,
              "retirement_basis": "next_ceo"
            }
          ]
        }
      ],
      "sections": {
        "tenure_summary": null,
        "management_policy": null,
        "initiatives": null
      },
      "html_url": "https://the-shashi.com/tse/5384/executives/ceo/seki-keishi/",
      "term_start": "2008-04",
      "term_end": "2026-06"
    },
    {
      "slug": "suzuki-katsuhiro",
      "name": "鈴木勝弘",
      "kana": "すずき　かつひろ",
      "hometown": null,
      "education": null,
      "prev_role": null,
      "career": [
        {
          "company": "フジミインコーポレーテッド",
          "from": "1984-04",
          "to": null,
          "roles": [
            {
              "date": "1984-04",
              "role": "入社"
            },
            {
              "date": "1992-07",
              "role": "FUJIMI AMERICA INC.(現FUJIMI CORPORATION)出向"
            },
            {
              "date": "2005-04",
              "role": "FUJIMI CORPORATION ディレクター"
            },
            {
              "date": "2011-04",
              "role": "シリコン事業本部長"
            },
            {
              "date": "2012-06",
              "role": "取締役シリコン事業本部長"
            },
            {
              "date": "2015-04",
              "role": "取締役シリコン事業本部長兼CMP事業本部長兼FUJIMI TAIWAN LIMITED董事長"
            },
            {
              "date": "2016-04",
              "role": "取締役CMP事業本部長兼FUJIMI CORPORATION社長兼FUJIMI TAIWAN LIMITED董事長"
            },
            {
              "date": "2018-04",
              "role": "取締役CMP事業本部長兼FUJIMI CORPORATION会長兼FUJIMI TAIWAN LIMITED董事長"
            },
            {
              "date": "2021-04",
              "role": "常務取締役CMP事業本部長兼FUJIMI CORPORATION会長兼FUJIMI TAIWAN LIMITED董事長"
            },
            {
              "date": "2023-04",
              "role": "常務取締役兼FUJIMI CORPORATION会長兼FUJIMI TAIWAN LIMITED董事長"
            },
            {
              "date": "2026-04",
              "role": "常務取締役兼FUJIMI TAIWAN LIMITED董事長"
            },
            {
              "date": "2026-06",
              "role": "代表取締役社長",
              "is_ceo_appointed": true
            }
          ]
        }
      ],
      "sections": {
        "tenure_summary": null,
        "management_policy": null,
        "initiatives": null
      },
      "html_url": "https://the-shashi.com/tse/5384/executives/ceo/suzuki-katsuhiro/",
      "term_start": "2026-06",
      "term_end": null
    }
  ]
}