Action summary

Company

株式会社勝竜製作所Japanese original

Original: 株式会社勝竜製作所

Corporate Number: 9130001030132

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

Directive

指示

Action date

11 May 2024

Issuing authority

Osaka Prefecture

大阪府

Industry context

建設業者

Violation

The construction contractor in Osaka engaged Ishinaka Corporation to operate a mobile crane at a private construction site. Due to improper construction management as the main contractor, the crane lost balance and tilted, causing its arm to contact and break the suspended steel beams. The falling beams damaged the roofs of two nearby houses, causing public hazards. The violations include: (1) Not establishing work methods, overturn prevention measures, worker placement, and command systems considering site size, terrain, geological conditions, and load weight; (2) Not preparing a work plan indicating safe work methods for steel assembly on buildings over five meters high; (3) Using a mobile crane without installing necessary ground reinforcement such as steel plates with adequate size and strength in areas with soft ground, thereby risking overturn; (4) Not informing the crane operator of necessary safety measures, including installing steel plates considering ground softness, to prevent machinery-related occupational accidents.

Business location and permit details

Business location address

京都府長岡京市勝竜寺六ノ坪11番地

Representative

北野 安晃

Permit / registration number

京都府知事許可（般－２）9718号

Permitted business types

Steel structure works

Legal articles

建設業法第28条第１項

Cause of action

当該建設業者は、大阪市内の民間発注の工事において、株式会社石仲に移動式クレーンの操作等を請け負わせたが、次の(1)から(4)までに掲げるとおり、元請負人として建設工事を適切に施工しなかったため、当該クレーンがバランスを崩して傾き、建設中の鉄骨と鉄骨を吊り上げ作業中のアームが接触してアームが折れ、その吊り上げ中の鉄骨が建設工事現場周辺の家屋等２棟の屋根に落下し、当該屋根が破損するなど、公衆に危害を及ぼした。 (1) 移動式クレーンの転倒等による労働者の危険を防止するため、あらかじめ、当該作業に係る場所の広さ、地形及び地質の状態、運搬しようとする荷の重量等を考慮した作業方法、転倒防止のための方法、労働者の配置及び指揮系統を定めていないこと。 (2) 高さが５メートル以上の建築物の鉄骨の組立て作業を行うときに、あらかじめ、安全な作業の方法を示した作業計画を定めていなかったこと。 (3) 地盤が軟弱であることにより移動式クレーンが転倒するおそれのある場所で、移動式クレーンの転倒を防止するため必要な広さ及び強度を有する鉄板等を敷設せずに移動式クレーンを用いて作業を下請負人に行わせたこと。 (4) つり上げ荷重２５トンの移動式クレーンを操作する者に対し、機械の操作による労働災害を防止するため必要な事項（地番が軟弱であることを考慮し、必要な広さ、強度を有する鉄板等を敷設すること）を通知しなかったこと。

Overview page

https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=927

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

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

Evidence pack

{
  "record": {
    "id": "02e7ecb7-e314-4a52-b6e5-f3b160326b7f",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-sheng-long-zhi-zuo-suo-20240511",
    "company_name_original": "株式会社勝竜製作所",
    "company_name_registry": "株式会社勝竜製作所",
    "corporate_number": "9130001030132",
    "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": 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": "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-sheng-long-zhi-zuo-suo-20240511",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=927",
    "officialDocumentUrl": null,
    "archiveUrl": "https://kiroku.today/a/a843dda9e2i778hp",
    "archivedSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=927",
    "archiveCapturedAt": "2026-07-12T19:42:23.38503+00:00",
    "extractedAt": "2026-07-17T08:44:08.029+00:00",
    "translatedAt": "2026-05-01T08:07:36.737+00:00",
    "evidenceCheckedAt": "2026-07-17T08:44:07.502+00:00",
    "generatedAt": "2026-07-25T00:16:20.364Z"
  },
  "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.