Enforcement record

Business Suspension against 大幡建設有限会社

大幡建設有限会社 (Construction Business Act)

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Construction Business ActYamanashi PrefectureConfirmed entity match18 April 2023

Action type

Business Suspension

Law

Construction Business Act

Authority

Yamanashi Prefecture

Action date

18 April 2023

Current page: Enforcement record

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Source verification

Public-source and preservation status

Publishing authority: Yamanashi Prefecture
Official source URL: Recorded by RegBase
Entity match: Confirmed against the current entity-resolution policy
Kiroku preservation: Archive not completed

“Confirmed” means that RegBase matched this record to the cited public disclosure or entity under the stated checks. It does not verify the truth of the disclosure or guarantee the entity’s current status, creditworthiness, or any legal conclusion.

Open the official source links in the section below to review the original disclosure.

For developers: JSON integration details

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/api/v1/enforcements?corporate_number=6090002010132&limit=10

Open JSON Specs

Action summary

Company: 大幡建設有限会社Japanese original
Original: 大幡建設有限会社
Corporate Number: 6090002010132
Entity match: Confirmed entity match100/100Machine checked
source_corporate_number_nta_current_name
国税庁法人番号データとの独立照合で対象法人を確認しました（source_corporate_number_nta_current_name）。
Governing law: Construction Business Act
建設業法
Action type: Business Suspension
営業停止
Action date: 18 April 2023
Issuing authority: Yamanashi Prefecture
山梨県
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

Oohata Construction Ltd. (corporate number 6090002010132), located at 3425 Oohata, Tsuru City, Yamanashi Prefecture, and its representative, Kenichi Kiyosaba, were ordered to pay fines of 200,000 yen and 500,000 yen respectively, following a summary order issued on January 5, 2023, by the Tsuru Summary Court. The violations involved breaches of the Labour Hygiene Law and causing death through negligence, which are recognized as falling under Article 28, Paragraph 1, Item 3 of the Construction Business Act. The prefectural authorities, Yamanashi Prefecture, also issued a three-day suspension of construction activities related to private projects, effective from April 25 to April 27, 2023. The suspension covered construction activities involving earthworks, concrete, stone, paving, and water-related construction. The case's details and legal basis are documented in the official records and the enforcement action was based on the legal provisions of the Construction Business Act.

Show original Japanese text

大幡建設有限会社及び同社の代表取締役は、労働全衛生法違反及び業務上過失致死により、令和5年1月5日に都留簡易裁判所において、同社を罰金20万円、同社の代表取締役を罰金50万円に処する旨の略式命令を受け、これが確定した。このことは、建設業法第２８条第１項第３号に該当すると認められる。

Business location and permit details

Business location address: 山梨県山梨県都留市大幡３４２５番地
Representative: 喜舎場健一
Permit / registration number: 山梨県知事（般－1）第5677号
Permitted business types: 土・建・と・石・舗・し・水・解
Legal articles: 建設業法第28条第3項（同条第1項第3号該当）
Cause of action: 大幡建設有限会社及び同社の代表取締役は、労働全衛生法違反及び業務上過失致死により、令和5年1月5日に都留簡易裁判所において、同社を罰金20万円、同社の代表取締役を罰金50万円に処する旨の略式命令を受け、これが確定した。このことは、建設業法第２８条第１項第３号に該当すると認められる。
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1143

These fields are extracted from the original Japanese disclosure or linked overview pages when available.

Compliance context

Context needed

This is a public Japanese regulatory disclosure. The exact legal effect depends on the cited source and regulator.

Construction business law covering licensing, contractor obligations, and public-interest rules for construction work.

Review the original Japanese source and determine relevance to your counterparty-risk workflow.

This context is an operational aid for review workflows, not a credit opinion or legal conclusion.

Open original sources and verification detailsOfficial URL, direct PDF, and Kiroku archive

Original Yamanashi Prefecture source (Japanese)

Extracted at: 2026-07-17T11:56:25.97+00:00
Evidence checked: 2026-07-17T08:52:09.533+00:00
Archive captured: Not archived

Show audit JSON

{
  "record": {
    "id": "601add25-731b-4b48-82af-facbd31b9541",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-da-fan-jian-she-20230418",
    "company_name_original": "大幡建設有限会社",
    "company_name_registry": "大幡建設有限会社",
    "corporate_number": "6090002010132",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "山梨県",
      "en": "Yamanashi Prefecture"
    }
  },
  "entity_match": {
    "status": "confirmed",
    "confidence": 100,
    "method": "source_corporate_number_nta_current_name",
    "method_label": "source_corporate_number_nta_current_name",
    "notes": "国税庁法人番号データとの独立照合で対象法人を確認しました（source_corporate_number_nta_current_name）。"
  },
  "review": {
    "status": "machine_reviewed",
    "label": "Machine checked"
  },
  "compliance_context": {
    "severity": "Context needed",
    "actionMeaning": "This is a public Japanese regulatory disclosure. The exact legal effect depends on the cited source and regulator.",
    "practicalNote": "Review the original Japanese source and determine relevance to your counterparty-risk workflow.",
    "lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/kensetsu-gyoho-da-fan-jian-she-20230418",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1143",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T14:50:30.437+00:00",
    "evidenceCheckedAt": "2026-07-17T08:52:09.533+00:00",
    "generatedAt": "2026-09-09T22:37:11.399Z"
  },
  "limitations": [
    "RegBase aggregates public Japanese government disclosures and does not provide a credit opinion.",
    "English summaries are provided for reference. The original Japanese source is authoritative.",
    "Possible or unresolved entity matches should be manually verified before use in a decision."
  ]
}

The original Japanese disclosure is the authoritative record. Use possible or unresolved matches only as leads for manual review.

Language

日本語版を見る (Japanese)

Company info

English name: 大幡建設有限会社 Japanese original
Japanese name: 大幡建設有限会社
Corporate Number: 6090002010132
Registered address: 山梨県都留市大幡３４２５番地

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About this recordAggregated and translated from public Japanese government disclosures. The English text is for reference only — authoritative content is the linked Japanese source.