Directive against コーセン建設株式会社

コーセン建設株式会社 (Construction Business Act)

Construction Business ActOsaka PrefectureConfirmed entity match8 August 2022

For developers: integration details

You do not need this for normal browsing. Use it when integrating this enforcement record into an internal tool or AI workflow.

/api/v1/enforcements?corporate_number=3120001009686&limit=10

Open API response API docs

Action summary

Company: コーセン建設株式会社Japanese original
Original: コーセン建設株式会社
Corporate Number: 3120001009686
Entity match: Confirmed entity match95/100Human reviewed
Normalized Japanese name matched to a company profile with Corporate Number
Matched by normalized Japanese company name to an enriched company profile with a Corporate Number.
Governing law: Construction Business Act
建設業法
Action type: Directive
指示
Action date: 8 August 2022
Issuing authority: Osaka Prefecture
大阪府

Violation

Machine-translated summary — verify against original

The construction company violated Article 26, Paragraph 3 of the Building Business Act by assigning a full-time supervising engineer, required for the construction sites, to two private projects in Osaka City that overlapped in schedule and were ordered by Tokyo, contrary to the regulations.

Show original Japanese text

当該建設業者は、大阪市内の２つの民間発注工事において、建設業法第26条第３項の規定に違反して、工期の重複する東京都が発注した工事に配置した専任を要する監理技術者を、専任を要する監理技術者として工事現場に配置した。

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.

Evidence pack

Original Osaka Prefecture announcement (Japanese)Archived source snapshot

Extracted at: 2026-04-25T20:04:00.143+00:00
Evidence checked: 2026-04-25T20:04:00.143+00:00
Archive captured: 2026-05-10T18:30:23.942+00:00

Show audit JSON

{
  "record": {
    "id": "3c0ea355-5227-48b0-9f88-aa4707a99a53",
    "url": "https://regbase.jp/en/enforcement/3c0ea355-5227-48b0-9f88-aa4707a99a53",
    "company_name_original": "コーセン建設株式会社",
    "company_name_registry": "コーセン建設株式会社",
    "corporate_number": "3120001009686",
    "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": 95,
    "method": "normalized_name_with_corporate_number",
    "method_label": "Normalized Japanese name matched to a company profile with Corporate Number",
    "notes": "Matched by normalized Japanese company name to an enriched company profile with a Corporate Number."
  },
  "review": {
    "status": "human_reviewed",
    "label": "Human reviewed"
  },
  "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/3c0ea355-5227-48b0-9f88-aa4707a99a53",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=767",
    "archiveUrl": "https://kiroku.today/view/1b14cc0c8603yn9i",
    "archiveCapturedAt": "2026-05-10T18:30:23.942+00:00",
    "extractedAt": "2026-04-25T20:04:00.143+00:00",
    "translatedAt": "2026-05-01T08:37:03.585+00:00",
    "evidenceCheckedAt": "2026-04-25T20:04:00.143+00:00",
    "generatedAt": "2026-06-27T01:26:13.894Z"
  },
  "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: コーセン建設株式会社 Japanese original
Japanese name: コーセン建設株式会社
Corporate Number: 3120001009686
Registered address: 大阪府大阪市東住吉区東田辺１－１５－８

See company profile →

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