Enforcement record

Business Suspension against 株式会社武藤

株式会社武藤 (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 ActYamaguchi PrefectureConfirmed entity match5 June 2023

Action type

Business Suspension

Law

Construction Business Act

Authority

Yamaguchi Prefecture

Action date

5 June 2023

RegBase evidence report

Japanese public-record enforcement check

Saveable record of the confirmed target entity, regulator disclosure, source status, and review notes for internal compliance files.

Report ID: RB-EN-ENFORCEMENT-KENSETSU-GYOHO-WU-202607271155
Generated at: 27 July 2026 at 20:55
Record URL: https://regbase.jp/en/enforcement/kensetsu-gyoho-wu-teng-20230605

1. Review Summary

Target entity	株式会社武藤	Corporate Number	6250002018687
Enforcement record	1 record	Other confirmed records for this company	0 records
Action date	5 June 2023	Authority	Yamaguchi Prefecture
Law	Construction Business Act	Action type	Business Suspension
Source status	Official source recorded; preserved archive is being prepared

This report summarizes public Japanese government disclosure data held by RegBase. It is not a credit score, sanctions conclusion, legal opinion, or adverse-media determination. Confirm important decisions against the linked official Japanese source.

2. Target Entity

English display name	株式会社武藤
Original Japanese name	株式会社武藤
English-name source	Japanese original
Corporate Number	6250002018687
Company status	Active
Representative	Not recorded
Registered address	山口県岩国市御庄４丁目１０５番地９
Industry / capital	Industry: 建設業 / Capital: -

3. Enforcement Record

Target name in disclosure	株式会社武藤
Authority	Yamaguchi Prefecture (山口県)
Law / action type	Construction Business Act / Business Suspension
Action / announcement date	Action: 5 June 2023 / Announcement: 25 April 2026
English summary	The former director of Muto Corporation was convicted of violating Article 96-6, Paragraph 1 of the Penal Code (obstruction of public contract bidding) in connection with a government-sanctioned bid for public facility renovations in Iwakuni City, Yamaguchi Prefecture. He was sentenced to 10 months imprisonment, suspended for 3 years, with the sentence finalized on March 31, 2023. This conviction is recognized as grounds for suspension of business under Article 28, Paragraph 1, Item 3 of the Construction Business Act. The suspension of business is from June 12, 2023, to October 9, 2023, for activities related to public works, as per the Yamaguchi Prefecture's administrative action.
Original Japanese text	株式会社武藤の元取締役は、岩国市の公共施設の改修に関する官製談合において、刑法第９６条の６第１項（公契約関係競売入札妨害）違反で山口地方裁判所から懲役１０月、執行猶予３年の刑を受け、令和５年３月３１日にその刑が確定した。このことが、建設業法第２８条第１項第３号に該当するものと認められる。
Official source	https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=889
Extraction / evidence timestamps	Extracted: 17 July 2026 at 20:56 / Evidence checked: 17 July 2026 at 17:51 / Archive captured: Not recorded

4. Business Location and Permit Details

Business location address	山口県岩国市御庄四丁目105番地９
Representative	武藤浩樹
Permit / registration number	山口県知事（般ー４）第１４９０５号
Permitted business types	Plastering works, Scaffolding, earthwork, and concrete works, Painting works, Waterproofing works, Interior finishing works
Legal articles	建設業法第28条第3項
Cause of action	株式会社武藤の元取締役は、岩国市の公共施設の改修に関する官製談合において、刑法第９６条の６第１項（公契約関係競売入札妨害）違反で山口地方裁判所から懲役１０月、執行猶予３年の刑を受け、令和５年３月３１日にその刑が確定した。このことが、建設業法第２８条第１項第３号に該当するものと認められる。
Overview page	https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=889

5. Other Confirmed Records for This Company

No other confirmed enforcement records linked to this company are shown within the current RegBase coverage.

Reviewer Notes

Reviewer		Team / company
Review purpose
Additional notes

□ Official source URL or archived source was checked.
□ Corporate Number, address, or other identifiers were reviewed to avoid confusing similarly named entities.
□ This document is understood as a public-record evidence file, not a credit decision or legal opinion.

Current page: Enforcement record

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Free report

Save a public-record evidence report for 株式会社武藤

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/api/v1/enforcements?corporate_number=6250002018687&limit=10

Open JSON Specs

Action summary

Company: 株式会社武藤Japanese original
Original: 株式会社武藤
Corporate Number: 6250002018687
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: 5 June 2023
Issuing authority: Yamaguchi Prefecture
山口県
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

The former director of Muto Corporation was convicted of violating Article 96-6, Paragraph 1 of the Penal Code (obstruction of public contract bidding) in connection with a government-sanctioned bid for public facility renovations in Iwakuni City, Yamaguchi Prefecture. He was sentenced to 10 months imprisonment, suspended for 3 years, with the sentence finalized on March 31, 2023. This conviction is recognized as grounds for suspension of business under Article 28, Paragraph 1, Item 3 of the Construction Business Act. The suspension of business is from June 12, 2023, to October 9, 2023, for activities related to public works, as per the Yamaguchi Prefecture's administrative action.

Show original Japanese text

株式会社武藤の元取締役は、岩国市の公共施設の改修に関する官製談合において、刑法第９６条の６第１項（公契約関係競売入札妨害）違反で山口地方裁判所から懲役１０月、執行猶予３年の刑を受け、令和５年３月３１日にその刑が確定した。このことが、建設業法第２８条第１項第３号に該当するものと認められる。

Business location and permit details

Business location address: 山口県岩国市御庄四丁目105番地９
Representative: 武藤浩樹
Permit / registration number: 山口県知事（般ー４）第１４９０５号
Permitted business types: Plastering works, Scaffolding, earthwork, and concrete works, Painting works, Waterproofing works, Interior finishing works
Legal articles: 建設業法第28条第3項
Cause of action: 株式会社武藤の元取締役は、岩国市の公共施設の改修に関する官製談合において、刑法第９６条の６第１項（公契約関係競売入札妨害）違反で山口地方裁判所から懲役１０月、執行猶予３年の刑を受け、令和５年３月３１日にその刑が確定した。このことが、建設業法第２８条第１項第３号に該当するものと認められる。
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=889

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.

Evidence pack

Original Yamaguchi Prefecture source (Japanese)

Extracted at: 2026-07-17T11:56:25.97+00:00
Evidence checked: 2026-07-17T08:51:40.85+00:00
Archive captured: Not archived

Show audit JSON

{
  "record": {
    "id": "536a2c64-0944-4c7d-855e-6c4451a95068",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-wu-teng-20230605",
    "company_name_original": "株式会社武藤",
    "company_name_registry": "株式会社武藤",
    "corporate_number": "6250002018687",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "山口県",
      "en": "Yamaguchi 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-wu-teng-20230605",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=889",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T15:10:15.598+00:00",
    "evidenceCheckedAt": "2026-07-17T08:51:40.85+00:00",
    "generatedAt": "2026-07-27T11:55:39.776Z"
  },
  "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: 株式会社武藤 Japanese original
Japanese name: 株式会社武藤
Corporate Number: 6250002018687
Registered address: 山口県岩国市御庄４丁目１０５番地９

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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.