Enforcement record

Administrative Guidance against 銚子電気鉄道株式会社

銚子電気鉄道株式会社 (Railway Business Act)

This page is one enforcement record linked to a confirmed legal entity. Company-level Official Gazette notices, registry data, related-company signals, and other public records are collected on the company profile.

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Railway Business ActConfirmed entity match10 December 2025

Action type

Administrative Guidance

Law

Railway Business Act

Authority

Action date

10 December 2025

RegBase evidence report

Japanese public-record enforcement check

Saveable record of the confirmed target entity, regulator disclosure, source status, and review notes for internal compliance files.

Report ID: RB-EN-ENFORCEMENT-54E1840F-7CE3-47C-202607241253
Generated at: 24 July 2026 at 21:53
Record URL: https://regbase.jp/en/enforcement/54e1840f-7ce3-47c8-88ba-a628a617b89a

1. Review Summary

Target entity	銚子電気鉄道株式会社	Corporate Number	5040001062287
Enforcement record	1 record	Other confirmed records for this company	1 records
Action date	10 December 2025	Authority
Law	Railway Business Act	Action type	Administrative Guidance
Source status	Preserved public-source archive recorded

This report summarizes public Japanese government disclosure data held by RegBase. It is not a credit score, sanctions conclusion, legal opinion, or adverse-media determination. Confirm important decisions against the linked official Japanese source.

2. Target Entity

English display name	銚子電気鉄道株式会社
Original Japanese name	銚子電気鉄道株式会社
English-name source	Japanese original
Corporate Number	5040001062287
Company status	Active
Representative	Not recorded
Registered address	千葉県銚子市新生町２丁目２９７番地
Industry / capital	Industry: 鉄道事業者 / Capital: -

3. Enforcement Record

Target name in disclosure	銚子電気鉄道株式会社
Authority	()
Law / action type	Railway Business Act / Administrative Guidance
Action / announcement date	Action: 10 December 2025 / Announcement: 10 July 2026
English summary	Between September 10 and 12, 2025, a safety audit was conducted on Choshi Electric Railway Co., Ltd. The audit revealed that the company had changed the configuration of train radio systems on the 22000 series trains, which had been in operation since February 2024, without following the procedures stipulated under Article 13 of the Railway Business Act. The company is instructed to educate relevant personnel on the procedures and ensure proper management. Additionally, it was confirmed that some staff who operate trains or vehicles temporarily had not received all required training as per Article 11 of the Implementation Standards Management Regulations. The company must provide necessary training to staff who may operate trains or vehicles temporarily, ensure they possess the appropriate aptitude, knowledge, and skills, and properly manage the internal regulations regarding education and training. The company is required to report the measures taken by January 26, 2026. This guidance is issued by the Kanto Transport Bureau.
Original Japanese text	令和７年９月１０日から９月１２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８年１月２６日までに報告されたい。記１．令和６年２月から運用している２２０００形車両における列車無線について、鉄道事業法第１３条に基づく手続きを行うことなく配置を変更して鉄道事業の用に供していることを確認した。よって、同条に基づく手続きについて、車両担当者に対し教育を行うとともに、適切な管理ができるよう必要な措置を講ずること。２．実施基準管理規定第１１条に基づき実施されている教育及び訓練について、臨時に列車又は車両（以下「列車等」という。）を操縦することがある係員に対してその一部を実施していないことを確認した。よって、臨時に列車等を操縦する可能性がある係員に対しても、貴社で定める教育訓練に関する社内規程に基づき必要な訓練等を実施し、列車等の運転に直接関係する作業を行う係員が作業を行うのに必要な適性、知識及び技能を保有していることを確かめること。なお、教育及び訓練の実施にあたっては、貴社で定める教育訓練に関する社内規程を適切に管理し、教育実施者に対して十分周知した上で実施すること。以上【関東運輸局】
Official source	https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=208
Source archive	https://kiroku.today/a/c3dea76737gcfwps
Extraction / evidence timestamps	Extracted: 17 July 2026 at 18:21 / Evidence checked: 17 July 2026 at 18:21 / Archive captured: 11 July 2026 at 21:35

4. Business Location and Permit Details

Business location address	千葉県銚子市
Legal articles	鉄道事業法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=208

5. Other Confirmed Records for This Company

1. 10 December 2025 Administrative Guidance

Company	銚子電気鉄道株式会社
Law	Railway Business Act
Summary	Between September 10 and 12, 2025, the Choshi Electric Railway Company underwent a safety audit conducted by the Kanto Transport Bureau. The audit revealed that the company had changed the deployment of train radio systems on the 22000 series trains, which had been in operation since February 2024, without following the procedures stipulated under Article 13 of the Railway Business Act. The company is instructed to educate the personnel responsible for train vehicles on the proper procedures and to take necessary measures to ensure proper management. Additionally, the audit confirmed that some staff members responsible for operating trains or vehicles temporarily had not received all required training as per Article 11 of the Implementation Standards Management Regulations. The company must ensure that all staff involved in train operation, including those who may operate trains temporarily, undergo necessary training based on internal regulations, and verify that they possess the appropriate aptitude, knowledge, and skills. The company must also properly manage and inform training procedures internally. The company is required to report on the corrective actions taken by January 26, 2026.
RegBase URL	https://regbase.jp/en/enforcement/tetsudo-jigyoho-yao-zi-dian-qi-tie-dao-20251210

Reviewer Notes

Reviewer		Team / company
Review purpose
Additional notes

□ Official source URL or archived source was checked.
□ Corporate Number, address, or other identifiers were reviewed to avoid confusing similarly named entities.
□ This document is understood as a public-record evidence file, not a credit decision or legal opinion.

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Preserved evidence by Kiroku

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/api/v1/enforcements?corporate_number=5040001062287&limit=10

Open JSON Specs

Action summary

Company: 銚子電気鉄道株式会社Japanese original
Original: 銚子電気鉄道株式会社
Corporate Number: 5040001062287
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: 10 December 2025
Issuing authority
Industry context: 鉄道事業者

Violation

Machine-translated summary — verify against original

Between September 10 and 12, 2025, a safety audit was conducted on Choshi Electric Railway Co., Ltd. The audit revealed that the company had changed the configuration of train radio systems on the 22000 series trains, which had been in operation since February 2024, without following the procedures stipulated under Article 13 of the Railway Business Act. The company is instructed to educate relevant personnel on the procedures and ensure proper management. Additionally, it was confirmed that some staff who operate trains or vehicles temporarily had not received all required training as per Article 11 of the Implementation Standards Management Regulations. The company must provide necessary training to staff who may operate trains or vehicles temporarily, ensure they possess the appropriate aptitude, knowledge, and skills, and properly manage the internal regulations regarding education and training. The company is required to report the measures taken by January 26, 2026. This guidance is issued by the Kanto Transport Bureau.

Show original Japanese text

令和７年９月１０日から９月１２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８年１月２６日までに報告されたい。記１．令和６年２月から運用している２２０００形車両における列車無線について、鉄道事業法第１３条に基づく手続きを行うことなく配置を変更して鉄道事業の用に供していることを確認した。よって、同条に基づく手続きについて、車両担当者に対し教育を行うとともに、適切な管理ができるよう必要な措置を講ずること。２．実施基準管理規定第１１条に基づき実施されている教育及び訓練について、臨時に列車又は車両（以下「列車等」という。）を操縦することがある係員に対してその一部を実施していないことを確認した。よって、臨時に列車等を操縦する可能性がある係員に対しても、貴社で定める教育訓練に関する社内規程に基づき必要な訓練等を実施し、列車等の運転に直接関係する作業を行う係員が作業を行うのに必要な適性、知識及び技能を保有していることを確かめること。なお、教育及び訓練の実施にあたっては、貴社で定める教育訓練に関する社内規程を適切に管理し、教育実施者に対して十分周知した上で実施すること。以上【関東運輸局】

Business location and permit details

Business location address: 千葉県銚子市
Legal articles: 鉄道事業法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=208

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: 2026-07-17T09:21:53.373+00:00
Evidence checked: 2026-07-17T09:21:53.305+00:00
Archive captured: 2026-07-11T12:35:05.372752+00:00

Show audit JSON

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    "url": "https://regbase.jp/en/enforcement/54e1840f-7ce3-47c8-88ba-a628a617b89a",
    "company_name_original": "銚子電気鉄道株式会社",
    "company_name_registry": "銚子電気鉄道株式会社",
    "corporate_number": "5040001062287",
    "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"
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  "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/54e1840f-7ce3-47c8-88ba-a628a617b89a",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=208",
    "officialDocumentUrl": null,
    "archiveUrl": "https://kiroku.today/a/c3dea76737gcfwps",
    "archivedSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=208",
    "archiveCapturedAt": "2026-07-11T12:35:05.372752+00:00",
    "extractedAt": "2026-07-17T09:21:53.373+00:00",
    "translatedAt": "2026-07-10T13:01:40+00:00",
    "evidenceCheckedAt": "2026-07-17T09:21:53.305+00:00",
    "generatedAt": "2026-07-24T12:53:36.352Z"
  },
  "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: 銚子電気鉄道株式会社 Japanese original
Japanese name: 銚子電気鉄道株式会社
Corporate Number: 5040001062287
Registered address: 千葉県銚子市新生町２丁目２９７番地

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Other confirmed records for this company

Administrative Guidance10 Dec 2025
The Choshi Electric Railway Company was issued an administrative guidance by the Kanto Transport Bureau following a safety audit conducted from September 10 to 12, 2025. The audit identified issues including unauthorized reconfiguration of train radio systems and incomplete staff training on operational procedures. The company is instructed to implement corrective measures and report by January 26, 2026.

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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.