Enforcement record

License Revocation against アイワテクノ株式会社

アイワテクノ株式会社 (Construction Business Act)

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Construction Business ActYamaguchi PrefectureConfirmed entity match31 January 2022

Action type

License Revocation

Law

Construction Business Act

Authority

Yamaguchi Prefecture

Action date

31 January 2022

Current page: Enforcement record

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Source verification

Public-source and preservation status

Publishing authority: Yamaguchi 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=7250001016039&limit=10

Open JSON Specs

Action summary

Company: アイワテクノ株式会社Japanese original
Original: アイワテクノ株式会社
Corporate Number: 7250001016039
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: License Revocation
許可取消
Action date: 31 January 2022
Issuing authority: Yamaguchi Prefecture
山口県
Industry context: 建設業者

Violation

Machine-translated summary — verify against original

Aiwa Techno Co., Ltd. (法人番号 7250001016039), located at 3-9-10 Tenka, Yamaguchi City, Yamaguchi Prefecture, had its general construction business permit for demolition work revoked by Yamaguchi Prefecture on January 31, 2022. The revocation was based on the company's failure to meet the placement standards for a dedicated technical expert in demolition work, as stipulated under Article 29, Paragraph 1, Item 1 of the Construction Business Act. This situation arose after the transitional measure, which allowed companies meeting the standards for other construction categories (such as scaffolding and earthwork) to temporarily fulfill the demolition technical expert requirement until June 30, 2021, ended. The transition was introduced following the revision of the Construction Business Act on June 1, 2016, which added demolition work as a permitted construction category. The company’s permit number was 山口県知事（般-30）第21965号.

Show original Japanese text

平成２８年６月１日施行の建設業法（昭和２４年法律１００号）の改正により、建設業許可の対象に「解体工事業」が新設された。これに伴い、当該施行日時点で「とび・土工工事業」の専任技術者の配置基準を満たしている者は、令和３年６月３０日までの間に限り、「解体工事業」の専任技術者の配置基準を満たす取扱いとする経過措置が講じられた。この経過措置が終了したことにより、アイワテクノ株式会社は解体工事業の建設業許可において、建設業法第７条第２号に掲げる専任技術者の配置基準を満たさなくなった。

Business location and permit details

Business location address: 山口県山口市天花３－９－１０
Representative: 服部和夫
Permit / registration number: 山口県知事（般-30）第21965号
Permitted business types: Civil engineering works, Scaffolding, earthwork, and concrete works, Paving works, Water facilities works, Demolition works
Legal articles: 建設業法第29条第1項第1号
Cause of action: 平成２８年６月１日施行の建設業法（昭和２４年法律１００号）の改正により、建設業許可の対象に「解体工事業」が新設された。これに伴い、当該施行日時点で「とび・土工工事業」の専任技術者の配置基準を満たしている者は、令和３年６月３０日までの間に限り、「解体工事業」の専任技術者の配置基準を満たす取扱いとする経過措置が講じられた。この経過措置が終了したことにより、アイワテクノ株式会社は解体工事業の建設業許可において、建設業法第７条第２号に掲げる専任技術者の配置基準を満たさなくなった。
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=537

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

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.

Open original sources and verification detailsOfficial URL, direct PDF, and Kiroku archive

Original Yamaguchi Prefecture source (Japanese)

Extracted at: 2026-07-17T11:56:25.97+00:00
Evidence checked: 2026-07-17T09:00:24.786+00:00
Archive captured: Not archived

Show audit JSON

{
  "record": {
    "id": "0a7df68c-f65d-41a9-afc9-f70c523f8c4d",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-aiwatekuno-20220131",
    "company_name_original": "アイワテクノ株式会社",
    "company_name_registry": "アイワテクノ株式会社",
    "corporate_number": "7250001016039",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "許可取消",
      "en": "License Revocation"
    },
    "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": "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/kensetsu-gyoho-aiwatekuno-20220131",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=537",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T01:40:26.909+00:00",
    "evidenceCheckedAt": "2026-07-17T09:00:24.786+00:00",
    "generatedAt": "2026-09-10T15:28:39.222Z"
  },
  "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: アイワテクノ株式会社 Japanese original
Japanese name: アイワテクノ株式会社
Corporate Number: 7250001016039
Registered address: 山口県山口市天花３丁目９番１０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.