{
  "spec_version": "5",
  "endpoint": "ceo-person",
  "stock_code": "7433",
  "company_name": "伯東",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/7433/executives/ceo/abe-ryoji/",
  "api_url": "/api/7433/ceo/abe-ryoji.json",
  "updated": "2026-10-26",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/7433/executives/ceo/abe-ryoji/",
  "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": "abe-ryoji",
    "name": "阿部良二",
    "kana": "あべ　りょうじ",
    "surname": "阿部",
    "given_name": "良二",
    "hometown": null,
    "education": null,
    "prev_role": null,
    "career": [
      {
        "company": "伯東",
        "from": "1983-03",
        "to": null,
        "roles": [
          {
            "date": "1983-03",
            "role": "入社",
            "event": "入社"
          },
          {
            "date": "2008-06",
            "role": "取締役電子デバイス第二事業部長兼電子コンポーネント事業部長",
            "board": "取締役",
            "dept": "電子デバイス第二事業部長兼電子コンポーネント事業部長"
          },
          {
            "date": "2015-06",
            "role": "取締役常務執行役員電子デバイス第二事業部長兼電子コンポーネント事業部長兼海外事業統括部担当",
            "board": "取締役",
            "officer": "常務執行役員",
            "dept": "電子デバイス第二事業部長兼電子コンポーネント事業部長兼海外事業統括部担当"
          },
          {
            "date": "2020-01",
            "role": "取締役常務執行役員デバイス・電子部品事業担当デバイス事業統括部長兼エレクトロニックコンポーネントカンパニープレジデント兼海外事業統括部長兼韓国支店長"
          },
          {
            "date": "2020-04",
            "role": "代表取締役社長",
            "board": "代表取締役",
            "title": "社長",
            "is_ceo_appointed": true
          },
          {
            "date": "2021-04",
            "role": "代表取締役社長執行役員（現）",
            "board": "代表取締役",
            "officer": "社長執行役員",
            "current": true
          }
        ]
      }
    ],
    "references": [
      {
        "source": "伯東 役員人事「東京都新宿区新宿一丁目 1 番 13 号」（2020年1月31日）",
        "url": null,
        "for": [
          "kana"
        ]
      }
    ],
    "html_url": "https://the-shashi.com/tse/7433/executives/ceo/abe-ryoji/",
    "term_start": "2020-04",
    "term_end": "2024-04",
    "api_url": "https://the-shashi.com/api/7433/ceo/abe-ryoji.json",
    "list_api_url": "https://the-shashi.com/api/7433/ceo.json",
    "predecessor": {
      "slug": "sugimoto-ryusaburo",
      "name": "杉本龍三郎",
      "api_url": "https://the-shashi.com/api/7433/ceo/sugimoto-ryusaburo.json"
    },
    "successor": {
      "slug": "miyashita-tamaki",
      "name": "宮下環",
      "api_url": "https://the-shashi.com/api/7433/ceo/miyashita-tamaki.json"
    }
  }
}