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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/ujihara-ayumi/",
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        "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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            "ratio": 98.21
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        "independent": null,
        "attribute": "公認会計士",
        "votes": [
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        "stock_code": "6448",
        "role": "入社",
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        "row_text": "ブラザー工業㈱入社",
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        "ym": "1994-03",
        "kind": "民間",
        "org": "監査法人伊東会計事務所",
        "stock_code": null,
        "role": "入所",
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        "row_text": "監査法人伊東会計事務所入所",
        "refs": [
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        "kind": "民間",
        "org": "金融証券検査官として東海財務局",
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        "role": "入所",
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        "row_text": "あらた監査法人(現ＰｗＣ Ｊａｐａｎ有限責任監査法人)入所",
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        "row_text": "同所パートナー",
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        "ym": "2022-07",
        "kind": "民間",
        "org": "氏原亜由美公認会計士事務所",
        "stock_code": null,
        "role": "所長",
        "current": true,
        "row_text": "氏原亜由美公認会計士事務所所長（現任）",
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        "org": "ヤマハ発動機",
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