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  "persisted_customer_input": false,
  "contact_fields": false,
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    "label": "建設会社",
    "noun": "建設会社",
    "jsic_division": "D",
    "rule": "大分類「D」法人"
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  "area": {
    "prefecture": "東京都",
    "city": "大田区"
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  "returned": 28,
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    "withEmployees": 28,
    "medianEmployees": 21,
    "withFounded": 1,
    "medianFounded": 2020,
    "oldestFounded": 2020,
    "medianCapital": 310000000,
    "withSite": 15,
    "withRecords": 3,
    "employees100": 8
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      "capital_stock": 310000000,
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      "updated_at": "2026-10-01",
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    {
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      "city": "大田区",
      "industry_code": "D",
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      "founded_year": null,
      "domain": "sannoukogyo.co.jp",
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      "page_url": "https://houjin.navi-index.com/companies/3010801017247"
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      "industry_code": "D",
      "industry_label": "建設業",
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      "domain": "ichikawakensetsu.com",
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      "industry_code": "D",
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/8010801034700"
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      "page_url": "https://houjin.navi-index.com/companies/2010801010137"
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      "updated_at": "2026-10-01",
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      "city": "大田区",
      "industry_code": "D",
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/9010802019113"
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      "city": "大田区",
      "industry_code": "D",
      "industry_label": "建設業",
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/9011501019032"
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      "page_url": "https://houjin.navi-index.com/companies/8010801011336"
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    {
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      "display_name": "有限会社中田工業",
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      "city": "大田区",
      "industry_code": "D",
      "industry_label": "建設業",
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      "page_url": "https://houjin.navi-index.com/companies/2010802010656"
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      "prefecture": "東京都",
      "city": "大田区",
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/8010801034618"
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    {
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      "industry_code": "D",
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/1010801026596"
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    {
      "corporate_number": "4010801033631",
      "display_name": "株式会社有田水交社",
      "prefecture": "東京都",
      "city": "大田区",
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/4010801033631"
    }
  ],
  "attribution": [
    "国税庁法人番号公表サイト（国税庁）の公開データを加工して作成",
    "「Gビズインフォ」（経済産業省）を加工して作成"
  ]
}