Enforcement record

Business Suspension against タチバナ工業株式会社

タチバナ工業株式会社 (Construction Business Act)

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Construction Business ActShikoku Regional Development BureauConfirmed entity match2 September 2022

Action type

Business Suspension

Law

Construction Business Act

Authority

Shikoku Regional Development Bureau

Action date

2 September 2022

Current page: Enforcement record

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Source verification

Public-source and preservation status

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

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/api/v1/enforcements?corporate_number=4470001002705&limit=10

Open JSON Specs

Action summary

Company: タチバナ工業株式会社Japanese original
Original: タチバナ工業株式会社
Corporate Number: 4470001002705
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: 2 September 2022
Issuing authority: Shikoku Regional Development Bureau
四国地方整備局
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

Tachibana Kogyo Co., Ltd.'s employee (then director) received confidential information regarding the minimum bid price for a bridge construction project in Tonoshō Town, Kagawa Prefecture, on November 9, 2021, through an indirect connection with the mayor of the town, via the actual management of a construction company in Takamatsu City. Based on this information, a joint construction company led by Tachibana Kogyo was awarded the contract. The employee was convicted under Articles 60 and 96-6(1) of the Penal Code and sentenced to 1 year and 6 months in prison (with a 3-year probation) on June 1, 2022, with the sentence finalized. This conduct was deemed to fall under Article 28(1)(3) of the Construction Business Act. As a result, the Shikoku Regional Development Bureau ordered a business suspension for 120 days from September 17, 2022, to January 14, 2023, covering public civil engineering work related to construction activities nationwide, specifically involving the handling of civil engineering projects commissioned by public entities, including national and local governments, and designated public corporations. The suspension was based on the violation of the Construction Business Act, specifically Article 28(3).

Show original Japanese text

タチバナ工業株式会社の社員（当時取締役）は、令和３年１１月９日に香川県土庄町が入札を執行した架橋工事１件の競争入札に関し、高松市の建設会社の実質的経営者を介し、当時同町の町長であった者から秘密事項である最低制限価格の情報提供を受け、その情報を元に同社を代表者とする特定建設工事共同企業体が落札した。これにより同社社員は、刑法第６０条及び第９６条の６第１項に該当し、令和４年６月１日に懲役１年６ヶ月（執行猶予３年）の判決を受け、その刑が確定した。このことが、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: 香川県高松市
Representative: 林和彦
Permit / registration number: 国土交通大臣（特－３）第000250号
Permitted business types: Civil engineering works, Building works, Scaffolding, earthwork, and concrete works, Stone works, Steel structure works, Paving works, し, Water facilities works, Demolition works
Legal articles: 建設業法第２８条第３項
Cause of action: タチバナ工業株式会社の社員（当時取締役）は、令和３年１１月９日に香川県土庄町が入札を執行した架橋工事１件の競争入札に関し、高松市の建設会社の実質的経営者を介し、当時同町の町長であった者から秘密事項である最低制限価格の情報提供を受け、その情報を元に同社を代表者とする特定建設工事共同企業体が落札した。これにより同社社員は、刑法第６０条及び第９６条の６第１項に該当し、令和４年６月１日に懲役１年６ヶ月（執行猶予３年）の判決を受け、その刑が確定した。このことが、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=711

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 Shikoku Regional Development Bureau source (Japanese)

Extracted at: 2026-07-17T11:56:25.97+00:00
Evidence checked: 2026-07-17T08:55:43.349+00:00
Archive captured: Not archived

Show audit JSON

{
  "record": {
    "id": "61d2c1e7-08ba-49c3-af8c-c21f254fe3cc",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-tatibanagong-ye-20220902",
    "company_name_original": "タチバナ工業株式会社",
    "company_name_registry": "タチバナ工業株式会社",
    "corporate_number": "4470001002705",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "営業停止",
      "en": "Business Suspension"
    },
    "authority": {
      "ja": "四国地方整備局",
      "en": "Shikoku Regional Development Bureau"
    }
  },
  "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-tatibanagong-ye-20220902",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=711",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T13:40:17.805+00:00",
    "evidenceCheckedAt": "2026-07-17T08:55:43.349+00:00",
    "generatedAt": "2026-09-08T22:52:38.885Z"
  },
  "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: タチバナ工業株式会社 Japanese original
Japanese name: タチバナ工業株式会社
Corporate Number: 4470001002705
Registered address: 香川県高松市朝日新町３２番４５号

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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.