Enforcement record

Directive disclosure naming 光陽重機

光陽重機 (Construction Business Act)

This page records one action from a Japanese government disclosure, including the published name, governing law, authority, action details, and official source.

Construction Business ActYamaguchi PrefectureGovernment disclosure31 January 2024

Action type

Directive

Law

Construction Business Act

Authority

Yamaguchi Prefecture

Action date

31 January 2024

Current page: Enforcement record

This screen focuses on one disclosed action: the published name, governing law, authority, facts, source status, and review evidence.

Source verification

Public-source and preservation status

Publishing authority
Yamaguchi Prefecture
Official source URL
Recorded by RegBase
Entity match
Not confirmed; shown under the published name
Kiroku preservation
Archive not completed

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Action summary

Company
光陽重機Japanese only
Original: 光陽重機
Governing law
Construction Business Act
建設業法
Action type
Directive
指示
Action date
31 January 2024
Issuing authority
Yamaguchi Prefecture
山口県
Industry context
建設業者

Violation

Machine-translated summary — verify against original

On December 29, 2022, Kyomon Juuhachi of Kuyo Juki used a vehicle-type construction machine, a drag shovel, to perform compaction work on a temporary road in Maeji, Suo-oshima Town, Oshima District, Yamaguchi Prefecture. The route of the drag shovel was on a slope, and there was a risk of the machine tipping over, which could endanger workers. The company did not implement necessary safety measures such as easing the slope of the route to prevent tipping. As a result, it violated Article 119, Item 1; Article 20, Item 1; and Article 27, Paragraph 1 of the Industrial Safety and Health Act, as well as Article 157, Items 1 and 2 of the Industrial Safety and Health Regulations. The Yamaguchi Summary Court issued a summary order imposing a fine of 200,000 yen, which was finalized on October 27, 2023. This is recognized as a violation under Article 28, Paragraph 1, Item 3 of the Construction Business Act. The company holds a construction permit for earthworks, steel, paving, and water-related work (Permit No. Yamaguchi Prefectural Governor (General-1) No. 18524). The violation was reported by the Yamaguchi Labor Bureau.

Show original Japanese text

令和4年12月29日、光陽重機の九門重八は、車両系建設機械であるドラグ・ショベルを用いて、山口県大島郡周防大島町大字日前地内の仮設道路の締固め作業を行わせるにあたり、同ドラグ・ショベルの運行経路が傾斜地でドラグ・ショベルが転倒することにより労働者に危険を及ぼすおそれがあったのに、ドラグ・ショベルの運行経路について傾斜を緩やかにする等転倒を防止するための必要な措置を講じず、もって機械、器具その他の設備による危険を防止するための必要な措置を講じなかった。 労働安全衛生法第119条第1号、第20条第1号、第27条1項及び労働安全衛生規則第157条第1項、2項に違反するとして、柳井簡易裁判所から罰金20万円の略式命令を受け、令和5年10月27日に刑が確定した。 このことが、建設業法第28条第1項第3号に該当すると認められる。

Business location and permit details

Business location address
山口県光市岩狩2丁目12ー33
Representative
九門 重八
Permit / registration number
山口県知事(般ー1)第18524号
Permitted business types
Civil engineering works, Scaffolding, earthwork, and concrete works, Steel structure works, Paving works, し, Water facilities works
Legal articles
建設業法第28条第1号(同条同項第3号)
Cause of action
令和4年12月29日、光陽重機の九門重八は、車両系建設機械であるドラグ・ショベルを用いて、山口県大島郡周防大島町大字日前地内の仮設道路の締固め作業を行わせるにあたり、同ドラグ・ショベルの運行経路が傾斜地でドラグ・ショベルが転倒することにより労働者に危険を及ぼすおそれがあったのに、ドラグ・ショベルの運行経路について傾斜を緩やかにする等転倒を防止するための必要な措置を講じず、もって機械、器具その他の設備による危険を防止するための必要な措置を講じなかった。 労働安全衛生法第119条第1号、第20条第1号、第27条1項及び労働安全衛生規則第157条第1項、2項に違反するとして、柳井簡易裁判所から罰金20万円の略式命令を受け、令和5年10月27日に刑が確定した。 このことが、建設業法第28条第1項第3号に該当すると認められる。
Other notes
山口労働局からの通報
Overview page
https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1098

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

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.

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
2026-07-17T08:48:32.097+00:00
Archive captured
Not archived
Show audit JSON
{
  "record": {
    "id": "2a204392-c02d-459e-902c-9bbdff039e99",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-guang-yang-chong-ji-20240131",
    "company_name_original": "光陽重機",
    "company_name_registry": null,
    "corporate_number": null,
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "山口県",
      "en": "Yamaguchi Prefecture"
    }
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    "status": "unresolved",
    "confidence": 65,
    "method": "loose_name_without_strong_address_evidence",
    "method_label": "loose_name_without_strong_address_evidence",
    "notes": "公表資料の名称は収録しましたが、法人番号へ安全に結び付ける独立証拠が不足しています。"
  },
  "review": {
    "status": "needs_review",
    "label": "Needs review"
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  "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/kensetsu-gyoho-guang-yang-chong-ji-20240131",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1098",
    "officialDocumentUrl": null,
    "archiveUrl": null,
    "archivedSourceUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-07-17T11:56:25.97+00:00",
    "translatedAt": "2026-07-18T16:20:21.233+00:00",
    "evidenceCheckedAt": "2026-07-17T08:48:32.097+00:00",
    "generatedAt": "2026-09-29T14:05:38.049Z"
  },
  "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.