{
  "spec_version": "5",
  "endpoint": "ceo-person",
  "stock_code": "9166",
  "company_name": "GENDA",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/9166/executives/ceo/kataoka-nao/",
  "api_url": "/api/9166/ceo/kataoka-nao.json",
  "updated": "2026-10-26",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/9166/executives/ceo/kataoka-nao/",
  "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": "kataoka-nao",
    "name": "片岡尚",
    "kana": "かたおか　なお",
    "surname": "片岡",
    "given_name": "尚",
    "hometown": null,
    "education": null,
    "prev_role": null,
    "career": [
      {
        "company": "ジャスコ株式会社（現 イオン株式会社）",
        "from": "1995-04",
        "to": null,
        "roles": [
          {
            "date": "1995-04",
            "role": "入社",
            "event": "入社"
          },
          {
            "date": "2004-03",
            "role": "株式会社イオンファンタジー 転籍"
          },
          {
            "date": "2008-05",
            "role": "取締役 就任",
            "board": "取締役",
            "event": "就任"
          },
          {
            "date": "2012-05",
            "role": "常務取締役 就任",
            "board": "取締役",
            "title": "常務",
            "event": "就任"
          },
          {
            "date": "2013-03",
            "role": "代表取締役社長 就任",
            "board": "代表取締役",
            "title": "社長",
            "event": "就任"
          }
        ]
      },
      {
        "company": "イオンエンターテイメント株式会社",
        "from": "2017-03",
        "to": null,
        "roles": [
          {
            "date": "2017-03",
            "role": "代表取締役社長 就任",
            "board": "代表取締役",
            "title": "社長",
            "event": "就任"
          }
        ]
      },
      {
        "company": "GENDA",
        "from": "2018-05",
        "to": null,
        "roles": [
          {
            "date": "2018-05",
            "role": "設立、代表取締役社長 就任",
            "board": "代表取締役",
            "title": "社長",
            "event": "設立",
            "is_ceo_appointed": true
          },
          {
            "date": "2018-06",
            "role": "取締役会長就任",
            "board": "取締役",
            "title": "会長",
            "event": "就任"
          }
        ]
      },
      {
        "company": "株式会社BuySell Technologies",
        "from": "2018-06",
        "to": null,
        "roles": [
          {
            "date": "2018-06",
            "role": "取締役副社長 就任",
            "board": "取締役",
            "title": "副社長",
            "event": "就任"
          }
        ]
      },
      {
        "company": "株式会社ミダスキャピタル",
        "from": "2018-06",
        "to": null,
        "roles": [
          {
            "date": "2018-06",
            "role": "取締役就任",
            "board": "取締役",
            "event": "就任"
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      },
      {
        "company": "GENDA",
        "from": "2019-09",
        "to": null,
        "roles": [
          {
            "date": "2019-09",
            "role": "代表取締役会長 就任",
            "board": "代表取締役",
            "title": "会長",
            "event": "就任"
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        ]
      },
      {
        "company": "株式会社GENDA GiGO Entertainment",
        "from": "2020-12",
        "to": null,
        "roles": [
          {
            "date": "2020-12",
            "role": "取締役会長就任",
            "board": "取締役",
            "title": "会長",
            "event": "就任"
          }
        ]
      },
      {
        "company": "株式会社GENDA Capital",
        "from": "2023-11",
        "to": null,
        "roles": [
          {
            "date": "2023-11",
            "role": "取締役会長就任（現任）",
            "board": "取締役",
            "title": "会長",
            "event": "就任",
            "current": true
          }
        ]
      },
      {
        "company": "ギャガ株式会社",
        "from": "2023-12",
        "to": null,
        "roles": [
          {
            "date": "2023-12",
            "role": "代表取締役会長就任（現任）",
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            "event": "就任",
            "current": true
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      {
        "company": "株式会社シン・コーポレーション",
        "from": "2025-04",
        "to": null,
        "roles": [
          {
            "date": "2025-04",
            "role": "取締役 就任（現任）",
            "board": "取締役",
            "event": "就任",
            "current": true
          }
        ]
      },
      {
        "company": "GENDA",
        "from": "2025-04",
        "to": null,
        "roles": [
          {
            "date": "2025-04",
            "role": "代表取締役社長CEO 就任（現任）",
            "board": "代表取締役",
            "title": "社長",
            "officer": "CEO",
            "event": "就任",
            "current": true
          }
        ]
      }
    ],
    "references": [
      {
        "source": "GENDA 定時株主総会招集通知（2026年4月・取締役候補者のふりがな）",
        "url": null,
        "for": [
          "kana"
        ]
      }
    ],
    "html_url": "https://the-shashi.com/tse/9166/executives/ceo/kataoka-nao/",
    "term_start": "2018-05",
    "term_end": "2019-06",
    "api_url": "https://the-shashi.com/api/9166/ceo/kataoka-nao.json",
    "list_api_url": "https://the-shashi.com/api/9166/ceo.json",
    "predecessor": null,
    "successor": {
      "slug": "shin-mai",
      "name": "申真衣",
      "api_url": "https://the-shashi.com/api/9166/ceo/shin-mai.json"
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}