{
  "spec_version": "5",
  "endpoint": "ceo-person",
  "stock_code": "3431",
  "company_name": "宮地エンジニアリンググループ",
  "content_lang": "ja",
  "meta_lang": "en",
  "canonical_url": "https://the-shashi.com/tse/3431/executives/ceo/ikeura-masahiro/",
  "api_url": "/api/3431/ceo/ikeura-masahiro.json",
  "updated": "2026-10-27",
  "license": "© 2026 Yutaka Sugiura. All rights reserved.",
  "attribution": "The社史 (the-shashi.com) — https://the-shashi.com/tse/3431/executives/ceo/ikeura-masahiro/",
  "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": "ikeura-masahiro",
    "name": "池浦正裕",
    "kana": "いけうら　まさひろ",
    "hometown": null,
    "education": null,
    "prev_role": null,
    "career": [
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        "company": "三菱重工業株式会社",
        "from": "1982-04",
        "to": null,
        "roles": [
          {
            "date": "1982-04",
            "role": "入社"
          }
        ]
      },
      {
        "company": "三菱重工鉄構エンジニアリング株式会社（現 エム・エム ブリッジ株式会社）",
        "from": "2008-04",
        "to": null,
        "roles": [
          {
            "date": "2008-04",
            "role": "橋梁事業本部営業統括部営業一部長"
          },
          {
            "date": "2008-06",
            "role": "橋梁事業本部営業統括部長"
          },
          {
            "date": "2009-10",
            "role": "経営企画本部部長"
          },
          {
            "date": "2012-05",
            "role": "新事業開発室調査役"
          },
          {
            "date": "2014-04",
            "role": "社長室調査役"
          }
        ]
      },
      {
        "company": "エム・エム ブリッジ株式会社",
        "from": "2015-04",
        "to": null,
        "roles": [
          {
            "date": "2015-04",
            "role": "執行役員社長室調査役"
          },
          {
            "date": "2017-06",
            "role": "常務執行役員社長室長"
          },
          {
            "date": "2019-06",
            "role": "取締役常務執行役員社長室長"
          },
          {
            "date": "2020-04",
            "role": "取締役常務執行役員"
          },
          {
            "date": "2020-06",
            "role": "代表取締役社長（現任）"
          }
        ]
      },
      {
        "company": "宮地エンジニアリンググループ",
        "from": "2020-06",
        "to": null,
        "roles": [
          {
            "date": "2020-06",
            "role": "取締役"
          },
          {
            "date": "2025-04",
            "role": "代表取締役社長グループ企画管理本部長（現任）",
            "is_ceo_appointed": true
          }
        ]
      }
    ],
    "sections": {
      "tenure_summary": null,
      "management_policy": null,
      "initiatives": null,
      "evaluation": null,
      "notable": null
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    "html_url": "https://the-shashi.com/tse/3431/executives/ceo/ikeura-masahiro/",
    "term_start": "2025-04",
    "term_end": null,
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    "predecessor": {
      "slug": "青田重利",
      "name": "青田重利",
      "api_url": "https://the-shashi.com/api/3431/ceo/青田重利.json"
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    "successor": null
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