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  "meta_lang": "en",
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  "updated": "2026-10-13",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/outside-directors/ota-susumu/",
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        "コーポレート・ガバナンス報告書（社外取締役の属性・独立役員）",
        "有価証券報告書（役員の状況・略歴）",
        "招集通知・臨時報告書（選任議案の賛成比率）"
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      "extraction": "各社の最新の CG 報告書と有報の役員の表から機械抽出し、漢字の氏名＋生年月で会社をまたいで名寄せ",
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    "slug": "ota-susumu",
    "name": "太田進",
    "last_name": "太田",
    "first_name": "進",
    "romaji": "Ota Susumu",
    "last_name_romaji": "Ota",
    "first_name_romaji": "Susumu",
    "birth": "1952-10",
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        "company_name": "日本精化",
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        "end_at": null,
        "independent": null,
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            "ratio": 92.9
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            "month": "2025/6",
            "ratio": 99.56
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          {
            "month": "2026/6",
            "ratio": 99.47
          }
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        "company_html_url": "https://the-shashi.com/tse/4362/"
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        "ym": "1975-04",
        "kind": "民間",
        "org": "東レ",
        "stock_code": "3402",
        "role": "入社",
        "current": false,
        "row_text": "東レ株式会社入社",
        "refs": [
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        "kind": "民間",
        "org": "Toray Industries (Malaysia) Sdn. Bhd.",
        "stock_code": null,
        "role": "取締役",
        "current": false,
        "row_text": "Toray Industries (Malaysia) Sdn. Bhd. 取締役 兼 Penfibre Sdn. Bhd. 社長",
        "refs": [
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      {
        "ym": "2006-06",
        "kind": "民間",
        "org": "Penfibre Sdn. Bhd.",
        "stock_code": null,
        "role": "社長",
        "current": false,
        "row_text": "Toray Industries (Malaysia) Sdn. Bhd. 取締役 兼 Penfibre Sdn. Bhd. 社長",
        "refs": [
          "r1"
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        "ym": "2013-06",
        "kind": "民間",
        "org": "東レエンジニアリング西日本",
        "stock_code": null,
        "role": "代表取締役社長",
        "current": false,
        "row_text": "関西ティーイーケィ株式会社（現 東レエンジニアリング西日本株式会社） 代表取締役社長",
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        "org": "東レエンジニアリング",
        "stock_code": null,
        "role": "代表取締役社長",
        "current": false,
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        "kind": "民間",
        "org": "東レエンジニアリング",
        "stock_code": null,
        "role": "相談役",
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        "ym": "2021-06",
        "kind": "民間",
        "org": "日本精化",
        "stock_code": "4362",
        "role": "取締役就任",
        "current": true,
        "row_text": "日本精化取締役就任（現）",
        "refs": [
          "r1"
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      {
        "ym": "2021-06",
        "kind": "民間",
        "org": "ワイエムシィ",
        "stock_code": null,
        "role": "社外監査役",
        "current": true,
        "row_text": "株式会社ワイエムシィ 社外監査役（現）",
        "refs": [
          "r1"
        ]
      }
    ],
    "sources": [
      {
        "id": "r1",
        "type": "有価証券報告書",
        "title": "有価証券報告書",
        "by": "日本精化",
        "date": "2026-06-24",
        "url": null,
        "note": "役員の状況"
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