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  "contact_fields": false,
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    "label": "電気工事会社",
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    "rule": "商号に「電気工事」「電設」「電工」を含む、または大分類「D」で商号に「電気」「電業」「エレクトリック」を含む法人"
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  "area": {
    "prefecture": "山形県",
    "city": null
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  "page_url": "https://houjin.navi-index.com/industries/denki-koji/yamagata/",
  "csv_url": "https://houjin.navi-index.com/industries/denki-koji/yamagata/companies.csv",
  "data_as_of": "2026-10-02",
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  "returned": 6,
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    "medianFounded": 1974,
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    "medianCapital": null,
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    "withRecords": 1,
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      "display_name": "株式会社東照電気",
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      "city": "山形市",
      "industry_code": "D",
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      "capital_stock": null,
      "founded_year": 1975,
      "domain": "tosho-denki.co.jp",
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      "has_gbiz": true,
      "has_records": false,
      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/1390001001321"
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    {
      "corporate_number": "8390001009259",
      "display_name": "株式会社桐井電気工業",
      "prefecture": "山形県",
      "city": "北村山郡大石田町",
      "industry_code": "D",
      "industry_label": "建設業",
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      "capital_stock": null,
      "founded_year": 1973,
      "domain": "kirii-denki.com",
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      "has_gbiz": true,
      "has_records": false,
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      "page_url": "https://houjin.navi-index.com/companies/8390001009259"
    },
    {
      "corporate_number": "5390002014211",
      "display_name": "有限会社加藤電気工事所",
      "prefecture": "山形県",
      "city": "南陽市",
      "industry_code": "D",
      "industry_label": "建設業",
      "employee_number": 19,
      "capital_stock": null,
      "founded_year": null,
      "domain": "",
      "has_site": false,
      "has_gbiz": true,
      "has_records": false,
      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/5390002014211"
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    {
      "corporate_number": "7390002014969",
      "display_name": "有限会社手塚電気",
      "prefecture": "山形県",
      "city": "長井市",
      "industry_code": "D",
      "industry_label": "建設業",
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      "capital_stock": null,
      "founded_year": null,
      "domain": "",
      "has_site": false,
      "has_gbiz": true,
      "has_records": false,
      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/7390002014969"
    },
    {
      "corporate_number": "4390001001616",
      "display_name": "光電設株式会社",
      "prefecture": "山形県",
      "city": "山形市",
      "industry_code": "",
      "industry_label": "",
      "employee_number": null,
      "capital_stock": null,
      "founded_year": null,
      "domain": "",
      "has_site": false,
      "has_gbiz": false,
      "has_records": true,
      "updated_at": "2026-08-14",
      "page_url": "https://houjin.navi-index.com/companies/4390001001616"
    },
    {
      "corporate_number": "3390002003141",
      "display_name": "有限会社渡辺電気工事",
      "prefecture": "山形県",
      "city": "山形市",
      "industry_code": "",
      "industry_label": "",
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      "domain": "aobax.net",
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      "has_gbiz": false,
      "has_records": false,
      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/3390002003141"
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  ],
  "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"
  ]
}