License Revocation against 日本住宅建材株式会社

日本住宅建材株式会社 (Construction Business Act)

Construction Business ActTokyo Metropolitan GovernmentConfirmed entity match21 February 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=4011101039542&limit=10

Open API response API docs

Action summary

Company: 日本住宅建材株式会社Japanese original
Original: 日本住宅建材株式会社
Corporate Number: 4011101039542
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: License Revocation
許可取消
Action date: 21 February 2022
Issuing authority: Tokyo Metropolitan Government
東京都

Violation

Machine-translated summary — verify against original

Did not know the location of the business office and announced the fact that the location was unknown; no application was made by the respondent within 30 days from the date of announcement. This constitutes a violation of Article 29-2, Paragraph 1 of the Construction Business Act.

Show original Japanese text

営業所の所在地を確知することができず、所在地が確知できない事実を公告したが、その公告の日から30日を経過しても被処分者から申出がなかった。このことが、建設業法第29条の２第１項の規定に該当する。

Compliance context

High

A regulator revoked an authorization or license required for the covered activity.

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

Verify the affected business line and whether the company can legally perform the contemplated service.

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

Evidence pack

Original Tokyo Metropolitan Government announcement (Japanese)Archived source snapshot

Extracted at: 2026-04-25T20:30:10.914+00:00
Evidence checked: 2026-04-25T20:30:10.914+00:00
Archive captured: 2026-05-08T12:30:45.109+00:00

Show audit JSON

{
  "record": {
    "id": "16b6899d-6820-4694-83cc-ad0d3b546df4",
    "url": "https://regbase.jp/en/enforcement/16b6899d-6820-4694-83cc-ad0d3b546df4",
    "company_name_original": "日本住宅建材株式会社",
    "company_name_registry": "日本住宅建材株式会社",
    "corporate_number": "4011101039542",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "許可取消",
      "en": "License Revocation"
    },
    "authority": {
      "ja": "東京都",
      "en": "Tokyo Metropolitan Government"
    }
  },
  "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": "High",
    "actionMeaning": "A regulator revoked an authorization or license required for the covered activity.",
    "practicalNote": "Verify the affected business line and whether the company can legally perform the contemplated service.",
    "lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/16b6899d-6820-4694-83cc-ad0d3b546df4",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=521",
    "archiveUrl": "https://kiroku.today/view/b645720c2bww8fm1",
    "archiveCapturedAt": "2026-05-08T12:30:45.109+00:00",
    "extractedAt": "2026-04-25T20:30:10.914+00:00",
    "translatedAt": "2026-05-01T08:49:32.245+00:00",
    "evidenceCheckedAt": "2026-04-25T20:30:10.914+00:00",
    "generatedAt": "2026-06-19T10:57:31.626Z"
  },
  "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: 日本住宅建材株式会社 Japanese original
Japanese name: 日本住宅建材株式会社
Corporate Number: 4011101039542
Registered address: 東京都新宿区若松町33番６号　菱和パレス若松町４階

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.