Enforcement record

Directive against 梅川建設株式会社

梅川建設株式会社 (Construction Business Act)

This page is one enforcement record linked to a confirmed legal entity. Company-level Official Gazette notices, registry data, related-company signals, and other public records are collected on the company profile.

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Construction Business ActOsaka PrefectureConfirmed entity match22 February 2024

Action type

Directive

Law

Construction Business Act

Authority

Osaka Prefecture

Action date

22 February 2024

Current page: Enforcement record

This screen focuses on one disclosed action: governing law, authority, facts, source status, and review evidence. Open the company profile for company-level registry, Official Gazette, and related-company context.

Source verification

Public-source and preservation status

Publishing authority
Osaka 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=1122001017803&limit=10
Open JSONSpecs

Action summary

Company
梅川建設株式会社Japanese original
Original: 梅川建設株式会社
Corporate Number: 1122001017803
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
Directive
指示
Action date
22 February 2024
Issuing authority
Osaka Prefecture
大阪府
Industry context
建設業者

Violation

Machine-translated summary — verify against original

On January 21, 2023, the site supervisor of Umekawa Construction Co., Ltd. operated a 4.9-ton crawler crane in reverse without signaling from a designated signaler. As a result, a worker's left foot was run over, leading to amputation near the mid-thigh of the left leg. The company was penalized for violating the Labor Safety and Health Act (Law No. 57 of 1972) and fined 200,000 yen. The penalty was finalized on October 20, 2023.

Show original Japanese text

令和５年１月21日、当該建設業者の現場責任者が、移動式クレーンである４．９トンクローラークレーンを、指名した合図者に合図させることなく後進させた結果、被災者の左足を轢き、左脚大腿部中央付近より切断するに至った。 このことで、当該建設業者は労働安全衛生法（昭和47年法律第57号）違反により、罰金20万円の刑に処せられ、令和５年10月20日にその刑が確定した。

Business location and permit details

Business location address
大阪府八尾市八尾木北六丁目16番地
Representative
石松 宏文
Permit / registration number
大阪府知事（般－２）第24742号
Permitted business types
Scaffolding, earthwork, and concrete works, Well drilling works
Legal articles
建設業法第28条第１項第３号
Cause of action
令和５年１月21日、当該建設業者の現場責任者が、移動式クレーンである４．９トンクローラークレーンを、指名した合図者に合図させることなく後進させた結果、被災者の左足を轢き、左脚大腿部中央付近より切断するに至った。 このことで、当該建設業者は労働安全衛生法（昭和47年法律第57号）違反により、罰金20万円の刑に処せられ、令和５年10月20日にその刑が確定した。
Other notes
京都労働局からの通報
Overview page
https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1322

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

Compliance context

Medium

A regulator issued a directive requiring specified action.

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

Verify the required action and whether the company has disclosed remediation or completion.

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 Osaka Prefecture source (Japanese)
Extracted at
2026-07-17T11:56:25.97+00:00
Evidence checked
2026-07-17T08:48:19.226+00:00
Archive captured
Not archived
Show audit JSON
{
  "record": {
    "id": "279b4165-e0f9-45ad-96bb-8d9b89beb07e",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-mei-chuan-jian-she-20240222",
    "company_name_original": "梅川建設株式会社",
    "company_name_registry": "梅川建設株式会社",
    "corporate_number": "1122001017803",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "大阪府",
      "en": "Osaka 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": "Medium",
    "actionMeaning": "A regulator issued a directive requiring specified action.",
    "practicalNote": "Verify the required action and whether the company has disclosed remediation or completion.",
    "lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/kensetsu-gyoho-mei-chuan-jian-she-20240222",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1322",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T16:20:18.783+00:00",
    "evidenceCheckedAt": "2026-07-17T08:48:19.226+00:00",
    "generatedAt": "2026-09-11T22:51:51.483Z"
  },
  "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
梅川建設株式会社 Japanese original
Japanese name
梅川建設株式会社
Corporate Number
1122001017803
Registered address
大阪府八尾市八尾木北６丁目１６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.