Enforcement record

Administrative Guidance disclosure naming 東京臨海高速鉄道株式会社

東京臨海高速鉄道株式会社 (Railway Business Act)

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

Railway Business ActGovernment disclosure17 February 2023

Action type

Administrative Guidance

Law

Railway Business Act

Authority

Action date

17 February 2023

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
Official source URL: Recorded by RegBase
Entity match: Not confirmed; shown under the published name
Kiroku preservation: Completed archive verified; Captured: May 17, 2026, 03:31 AM JST

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Open the official source links in the section below to review the original disclosure.

For developers: JSON integration details

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/api/v1/enforcements?company=%E6%9D%B1%E4%BA%AC%E8%87%A8%E6%B5%B7%E9%AB%98%E9%80%9F%E9%89%84%E9%81%93%E6%A0%AA%E5%BC%8F%E4%BC%9A%E7%A4%BE&limit=10

Open JSON Specs

Action summary

Company: 東京臨海高速鉄道株式会社Japanese only
Original: 東京臨海高速鉄道株式会社
Governing law: Railway Business Act
鉄道事業法
Action type: Administrative Guidance
行政指導
Action date: 17 February 2023
Issuing authority
Industry context: 鉄道事業者

Violation

Machine-translated summary — verify against original

Between January 25 and 27, 2023, a safety audit was conducted on Tokyo Rinkai Line Company. The audit revealed deficiencies in personnel health assessments and safety management procedures. Specifically, some train operators were allowed to operate trains despite not meeting vision standards outlined in the Railway Business Law and related regulations, due to shared information within management that was not acted upon. Additionally, changes in subcontracted operations related to train operation and maintenance were not properly reported to the authorities as required by law. The company is instructed to thoroughly investigate the root causes, implement corrective actions, and submit a report by March 31, 2023, ensuring that personnel meet the necessary health and safety standards before operating trains, and that all procedural changes are properly documented and reported to the relevant authorities.

Show original Japanese text

令和５年１月２５日から１月２７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５年３月３１日までに報告されたい。記以下の事項の改善措置を講ずるにあたっては、発生した背後要因を含めて原因を究明した上で、再発防止のための措置を講ずること。１. 列車又は車両（以下「列車等」という。）を操縦する係員に対して行う身体機能検査について、次の（１）及び（２）の内容を確認した。（１）社内規程に基づき実施している医学適性検査において、動力車操縦者運転免許に関する省令（以下「動免省令」という。）第８条の２（身体検査）別表２に掲げる視力を含む身体検査基準を下回る結果が乗務員指導管理者及び運転管理者に共有されていたにもかかわらず、再検査の指示等の必要な措置を講じずに列車等の操縦業務に従事させていたこと。（２）労働安全衛生法第６６条及び労働安全衛生規則第４５条に基づく特定業務従事者健康診断において、動免省令第８条の２別表２に掲げる視力の基準を下回る結果となった者がいたにもかかわらず、必要な適性を保有していることを確認せずに列車等の操縦業務に従事させていたこと。よって、列車等を操縦する係員が作業を行うのに必要な適性を保有していることを確実に確認するとともに、適性を保有していないおそれがある場合には適切な措置を講じ、必要な適性を保有していることを確かめた後でなければ列車等の操縦業務を行わせないよう管理体制の見直しを行うこと。２.列車等の運転に直接関係する作業及び車両の保守作業に係る業務を平成２２年４月１日に委託したことに伴い、安全管理規程に定める業務の受委託に関する事項に変更が生じたものの、鉄道事業法第１８条の３及び鉄道事業法施行規則第３６条の２第４項に基づく安全管理規程変更届出書が当局に提出されていないことを確認した。よって、速やかに安全管理規程の変更について当局に対し提出するとともに、法令に基づく手続きが確実に行われる体制を構築すること。【関東運輸局】

Business location and permit details

Business location address: 東京都江東区
Legal articles: 鉄道に関する技術上の基準を定める省令鉄道事業法
Overview page: https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=66

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.

Open original sources and verification detailsOfficial URL, direct PDF, and Kiroku archive

Original source (Japanese)Open preserved source and evidence pack

Extracted at: 2026-05-14T21:29:31.681+00:00
Evidence checked: 2026-05-14T21:29:31.681+00:00
Archive captured: 2026-05-16T18:31:43.853576+00:00

Show audit JSON

{
  "record": {
    "id": "80742ca6-bc16-446c-aef8-752ef9807dd2",
    "url": "https://regbase.jp/en/enforcement/tetsudo-jigyoho-dong-jing-lin-hai-gao-su-tie-dao-20230217",
    "company_name_original": "東京臨海高速鉄道株式会社",
    "company_name_registry": null,
    "corporate_number": null,
    "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": "unresolved",
    "confidence": 95,
    "method": "normalized_name_with_corporate_number",
    "method_label": "Normalized Japanese name matched to a company profile with Corporate Number",
    "notes": "Matched by normalized Japanese company name to an enriched company profile with a Corporate Number."
  },
  "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/tetsudo-jigyoho-dong-jing-lin-hai-gao-su-tie-dao-20230217",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=66",
    "officialDocumentUrl": null,
    "archiveUrl": "https://kiroku.today/a/0add6e7f888omccl",
    "archivedSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=66",
    "archiveCapturedAt": "2026-05-16T18:31:43.853576+00:00",
    "extractedAt": "2026-05-14T21:29:31.681+00:00",
    "translatedAt": "2026-07-06T06:52:37.031+00:00",
    "evidenceCheckedAt": "2026-05-14T21:29:31.681+00:00",
    "generatedAt": "2026-09-11T14:14:25.590Z"
  },
  "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)

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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.