Action summary

Company

株式会社日本エコロジーJapanese original

Original: 株式会社日本エコロジー

Corporate Number: 5120101047774

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

14 December 2024

Issuing authority

Osaka Prefecture

大阪府

Industry context

建設業者

Violation

The construction work related to a solar power system contract in Shimonoseki City, Yamaguchi Prefecture, involved land clearing for installing solar panels, including grading based on forest land development permits. Since the work involves clearing forests, the contractor has an obligation to take sufficient measures to prevent sediment disasters. The contractor subcontracted the work to Urban Craft Corporation, which resulted in violations of the conditions of forest land development permit under Article 10-2, Paragraph 4 of the Forest Law, by felling and altering forests outside the project area and within residual forest land. Furthermore, measures such as strengthening temporary disaster prevention facilities and installing sedimentation basins were insufficient. Consequently, in July of Reiwa 6 (2024), heavy rains caused large quantities of sediment to flow outside the project area, damaging nearby rice fields and waterways, and causing harm to the public due to inadequate construction practices.

Business location and permit details

Business location address

大阪府大阪市中央区南船場１－１３－２０リアライズ南船場ビル

Representative

松井 政憲

Permit / registration number

大阪府知事許可（般－１）第141629号

Permitted business types

Civil engineering works, Scaffolding, earthwork, and concrete works, Stone works, Steel structure works, Paving works, し, Painting works, Water facilities works

Legal articles

建設業法第28条第１項第１号及び第３号

Cause of action

当該建設業者が民間の発注者と締結した山口県下関市内の太陽光発電システム（発電設備のほか、林地開発許可に基づいた造成等を含む。）に係る契約の建設工事は太陽光発電設備を設置するために森林を開墾する造成工事であるため、大雨であっても同工事の施工がなければ森林が防御壁等となって土砂災害の発生が抑制されることを踏まえ、同工事の施工にあたっては土砂災害防止のための十分な措置を講じる義務が当該建設業者にあるところ、当該建設業者は、同工事において、アーバンクラフト株式会社と下請契約を締結して工事を同社に施工させることにより、森林法（昭和26年法律第249号）第10条の２第４項の林地開発許可の許可条件に違反して、事業区域外の森林の伐採や形質の変更、残地森林地内の森林の伐採や形質の変更などを行ったことに加え、仮設防災施設の強化や沈砂池の設置などの土砂流出防止措置が不十分であったため、令和６年７月に、大雨に伴い、土砂が事業区域外に大量に流出し、近隣の田んぼや水路などに被害が及ぶなど、建設工事を適切に施工しなかったために公衆に危害を及ぼした。

Other notes

全部廃業後、新規に許可取得：大阪府知事許可（般－5）第160464号：電

Overview page

https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1386

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": "2392e18e-12a7-47dc-bb22-fd18416a9a39",
    "url": "https://regbase.jp/en/enforcement/kensetsu-gyoho-ri-ben-ekorozi-20241214",
    "company_name_original": "株式会社日本エコロジー",
    "company_name_registry": "株式会社日本エコロジー",
    "corporate_number": "5120101047774",
    "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-ri-ben-ekorozi-20241214",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1386",
    "officialDocumentUrl": null,
    "archiveUrl": "https://kiroku.today/a/7ead887dedi5exgl",
    "archivedSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=1386",
    "archiveCapturedAt": "2026-07-12T18:52:14.195646+00:00",
    "extractedAt": "2026-07-17T08:39:58.015+00:00",
    "translatedAt": "2026-05-01T07:56:01.302+00:00",
    "evidenceCheckedAt": "2026-07-17T08:39:57.956+00:00",
    "generatedAt": "2026-07-24T15:12:23.457Z"
  },
  "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.