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    "city": null
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  "csv_url": "https://houjin.navi-index.com/industries/system-kaihatsu/ibaraki/companies.csv",
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  "returned": 13,
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    "medianEmployees": 120,
    "withFounded": 1,
    "medianFounded": 1988,
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      "has_records": true,
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      "page_url": "https://houjin.navi-index.com/companies/9050001009060"
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    {
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    {
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      "industry_code": "G",
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      "has_records": false,
      "updated_at": "2026-10-01",
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    {
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      "city": "取手市",
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/7050001034705"
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    {
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      "city": "ひたちなか市",
      "industry_code": "G",
      "industry_label": "情報通信業",
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      "domain": "socio.co.jp",
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/3050001006591"
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    {
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      "display_name": "ペンギンシステム株式会社",
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      "industry_code": "G",
      "industry_label": "情報通信業",
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      "capital_stock": null,
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      "domain": "penguins.co.jp",
      "has_site": true,
      "has_gbiz": true,
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      "page_url": "https://houjin.navi-index.com/companies/9050001017377"
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    {
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      "industry_label": "情報通信業",
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    {
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      "city": "つくば市",
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      "page_url": "https://houjin.navi-index.com/companies/6050001016877"
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    {
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      "city": "つくば市",
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      "display_name": "株式会社日立パワーソリューションズ",
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      "city": "日立市",
      "industry_code": "",
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      "page_url": "https://houjin.navi-index.com/companies/7050001023708"
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    {
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      "updated_at": "2026-10-01",
      "page_url": "https://houjin.navi-index.com/companies/5050001026654"
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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"
  ]
}