{
  "spec_version": "5",
  "endpoint": "ceo-person",
  "stock_code": "3543",
  "company_name": "コメダホールディングス",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/3543/executives/ceo/usui-okitane/",
  "api_url": "/api/3543/ceo/usui-okitane.json",
  "updated": "2026-10-26",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/3543/executives/ceo/usui-okitane/",
  "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": "usui-okitane",
    "name": "臼井興胤",
    "kana": "うすい　おきたね",
    "surname": "臼井",
    "given_name": "興胤",
    "hometown": null,
    "education": null,
    "prev_role": null,
    "career": [
      {
        "company": "株式会社三和銀行（現株式会社三菱ＵＦＪ銀行）",
        "from": "1983-04",
        "to": null,
        "roles": [
          {
            "date": "1983-04",
            "role": "入行",
            "event": "入行"
          }
        ]
      },
      {
        "company": "株式会社セガ・エンタープライゼス（現株式会社セガ）",
        "from": "1993-10",
        "to": null,
        "roles": [
          {
            "date": "1993-10",
            "role": "入社",
            "event": "入社"
          },
          {
            "date": "1999-06",
            "role": "CRIMSON VENTURES LLP パートナー"
          }
        ]
      },
      {
        "company": "株式会社ナイキジャパン エクイップメント",
        "from": "2002-04",
        "to": null,
        "roles": [
          {
            "date": "2002-04",
            "role": "部長",
            "dept": "部長"
          }
        ]
      },
      {
        "company": "株式会社ナイキジャパン 営業リテール統括",
        "from": "2003-04",
        "to": null,
        "roles": [
          {
            "date": "2003-04",
            "role": "本部長",
            "dept": "本部長"
          }
        ]
      },
      {
        "company": "日本マクドナルド株式会社",
        "from": "2006-03",
        "to": null,
        "roles": [
          {
            "date": "2006-03",
            "role": "COO",
            "officer": "COO"
          }
        ]
      },
      {
        "company": "株式会社セガ",
        "from": "2008-05",
        "to": null,
        "roles": [
          {
            "date": "2008-05",
            "role": "代表取締役社長 COO",
            "board": "代表取締役",
            "title": "社長",
            "officer": "COO"
          },
          {
            "date": "2012-06",
            "role": "GROUPON.Inc. 東アジア統括副社長"
          }
        ]
      },
      {
        "company": "株式会社コメダ",
        "from": "2013-07",
        "to": null,
        "roles": [
          {
            "date": "2014-11",
            "role": "代表取締役社長",
            "board": "代表取締役",
            "title": "社長",
            "is_ceo_appointed": true
          },
          {
            "date": "2014-11",
            "role": "コメダ 代表取締役社長",
            "board": "代表取締役",
            "title": "社長"
          },
          {
            "date": "2018-11",
            "role": "客美多好食股份有限公司 董事（現任）"
          },
          {
            "date": "2022-05",
            "role": "社長退任（次期社長登用による推定）",
            "is_ceo_retired": true,
            "retirement_basis": "next_ceo"
          }
        ]
      },
      {
        "company": "株式会社エイチーム 独立社外",
        "from": "2019-10",
        "to": null,
        "roles": [
          {
            "date": "2019-10",
            "role": "取締役（現任）",
            "board": "取締役",
            "current": true
          }
        ]
      },
      {
        "company": "株式会社コメダ",
        "from": "2020-05",
        "to": null,
        "roles": [
          {
            "date": "2020-05",
            "role": "代表取締役社長兼サステナビリティ推進本部及び人事総務本部管掌",
            "board": "代表取締役",
            "title": "社長",
            "dept": "サステナビリティ推進本部及び人事総務本部管掌"
          },
          {
            "date": "2020-11",
            "role": "代表取締役社長 製造本部長兼サステナビリティ推進本部管掌",
            "board": "代表取締役",
            "title": "社長",
            "dept": "製造本部長兼サステナビリティ推進本部管掌"
          },
          {
            "date": "2022-03",
            "role": "代表取締役社長 カスタマーリレーション本部管掌",
            "board": "代表取締役",
            "title": "社長",
            "dept": "カスタマーリレーション本部管掌"
          }
        ]
      },
      {
        "company": "コメダ 代表取締役会長（現任） 株式会社",
        "from": "2022-05",
        "to": null,
        "roles": [
          {
            "date": "2022-05",
            "role": "コメダ 代表取締役会長 カスタマーリレーション本部管掌（現任）"
          }
        ]
      }
    ],
    "references": [
      {
        "source": "『_凍結』「008 発見！成長企業-【３５４３】コメダホールディングス-商品開発で外食苦境を」",
        "url": null,
        "for": [
          "kana"
        ]
      }
    ],
    "html_url": "https://the-shashi.com/tse/3543/executives/ceo/usui-okitane/",
    "term_start": "2014-11",
    "term_end": "2022-05",
    "api_url": "https://the-shashi.com/api/3543/ceo/usui-okitane.json",
    "list_api_url": "https://the-shashi.com/api/3543/ceo.json",
    "predecessor": null,
    "successor": {
      "slug": "amari-yuichi",
      "name": "甘利祐一",
      "api_url": "https://the-shashi.com/api/3543/ceo/amari-yuichi.json"
    }
  }
}