Enforcement record

Administrative Guidance against 上毛電気鉄道株式会社

上毛電気鉄道株式会社 (Railway Business Act)

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Railway Business ActConfirmed entity match31 October 2024

Action type

Administrative Guidance

Law

Railway Business Act

Authority

Action date

31 October 2024

Current page: Enforcement record

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/api/v1/enforcements?corporate_number=1070001001485&limit=10

Action summary

Company
Original: 上毛電気鉄道株式会社
Corporate Number: 1070001001485
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
Railway Business Act
鉄道事業法
Action type
Administrative Guidance
行政指導
Action date
31 October 2024
Issuing authority
Industry context
鉄道事業者

Violation

Machine-translated summary — verify against original

Between June 19 and June 21, 2024, the Kanto Transport Bureau conducted a safety audit of Jomo Electric Railway Co., Ltd. Based on the audit results, the company was found to have deficiencies requiring corrective actions. The company is instructed to improve its safety management system by establishing a system to accurately grasp on-site conditions, regularly verify operational status, organize issues, and ensure the feasibility of improvements. Specific issues include: 1) Failure to conduct inspections of train track height and deviation abnormalities at Chuo Maebashi Station Track 3 and all sidings, contrary to Article 72 of the Electrical Equipment Implementation Standards; the company must take necessary measures to ensure proper inspections and management. 2) Exceeding the inspection cycle for wheel and axle measurements during monthly vehicle inspections, as specified in Article 34 of the Vehicle Implementation Standards and Table 2 under Article 49; the company must take necessary measures to ensure proper inspections and management. The company is required to report on the measures taken by December 2, 2024.

Show original Japanese text

令和6年6月19日から6月21日まで、貴社に対して保安監査を実施したところであるが、監査の結果、改善を要する事項が認められたことから、下記の事項について、改善措置を講ずるよう指示する。 講じた措置については、令和6年12月2日までに報告されたい。 記 以下の事項をはじめとして、本社が、現場の状況を的確に把握する体制を整備した上で、現場の業務の実施状況を定期的に検証して、課題を整理し、必要な改善を行うとともに、改善の実行性が確保されるよう安全管理体制の強化を図ること。 1.電気設備実施基準第72条に規定する電車線路の高さ・偏位の異常の有無の検査について、中央前橋駅3番線及び側線全てにおいて検査が行われていないことを確認した。 よって、同実施基準に基づき、確実な検査の実施及び適切な管理ができるよう必要な措置を講じること。 2.車両実施基準34条に規定する月検査において、第49条で規定される別表2に基づく検査項目のうち車輪・車軸にかかる測定について、同基準に定める検査周期を超過していることを確認した。 よって、同実施基準に基づき、確実な検査の実施及び適切な管理ができるよう必要な措置を講じること。 以上 【関東運輸局】

Business location and permit details

Business location address
群馬県前橋市
Legal articles
鉄道に関する技術上の基準を定める省令
Overview page
https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=152

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

Compliance context

Low-medium

Administrative guidance or supervision was publicly disclosed by the authority.

Japanese regulatory disclosure under Railway Business Act.

Use as a monitoring signal. Confirm details before treating it as a formal sanction.

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

Evidence pack

Original source (Japanese)Open preserved source and evidence pack
Extracted at
2026-07-17T09:22:38.458+00:00
Evidence checked
2026-07-17T09:22:38.398+00:00
Archive captured
2026-07-11T12:32:28.553542+00:00
Show audit JSON
{
  "record": {
    "id": "a1cc2ca3-93ad-45fe-8017-43070ebed325",
    "url": "https://regbase.jp/en/enforcement/a1cc2ca3-93ad-45fe-8017-43070ebed325",
    "company_name_original": "上毛電気鉄道株式会社",
    "company_name_registry": "上毛電気鉄道株式会社",
    "corporate_number": "1070001001485",
    "law": {
      "ja": "鉄道事業法",
      "en": "Railway Business Act"
    },
    "action_type": {
      "ja": "行政指導",
      "en": "Administrative Guidance"
    },
    "authority": {
      "ja": "",
      "en": ""
    }
  },
  "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": "Low-medium",
    "actionMeaning": "Administrative guidance or supervision was publicly disclosed by the authority.",
    "practicalNote": "Use as a monitoring signal. Confirm details before treating it as a formal sanction.",
    "lawContext": "Japanese regulatory disclosure under Railway Business Act."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/a1cc2ca3-93ad-45fe-8017-43070ebed325",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=152",
    "officialDocumentUrl": null,
    "archiveUrl": "https://kiroku.today/a/1a733ae0c6gcfb8w",
    "archivedSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=152",
    "archiveCapturedAt": "2026-07-11T12:32:28.553542+00:00",
    "extractedAt": "2026-07-17T09:22:38.458+00:00",
    "translatedAt": "2026-07-10T13:10:56.68+00:00",
    "evidenceCheckedAt": "2026-07-17T09:22:38.398+00:00",
    "generatedAt": "2026-07-24T14:57:16.873Z"
  },
  "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.

Company info

English name
上毛電気鉄道株式会社 Japanese original
Japanese name
上毛電気鉄道株式会社
Corporate Number
1070001001485
Registered address
群馬県前橋市城東町4丁目1番1号
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.