Enforcement record
Administrative Guidance against 京成電鉄株式会社
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.
View company profileAction type
Administrative Guidance
Law
Railway Business Act
Authority
Action date
17 November 2022
Current page: Enforcement record
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Source verification
Public-source and preservation status
- Publishing authority
- Official source URL
- Recorded by RegBase
- Entity match
- Confirmed against the current entity-resolution policy
- Kiroku preservation
- Completed archive verified
- Captured: Jul 11, 2026, 03:35 AM JST
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Action summary
- Company
- 京成電鉄株式会社Japanese originalOriginal: 京成電鉄株式会社Corporate Number: 7010601012155
- Entity match
- Confirmed entity match100/100Machine checkedsource_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
- 17 November 2022
- Issuing authority
- Industry context
- 鉄道事業者
Violation
On November 17, 2022, at approximately 10:21 AM, Keisei Electric Railway Co., Ltd. caused a train derailment inside Keisei Takasago Station due to handling errors during switching operations. This incident led to a prolonged suspension of train operations on the main line, significantly affecting passengers. The Kanto Transport Bureau issued an administrative guidance to the company, emphasizing the importance of thoroughly investigating the underlying causes, taking preventive measures, and ensuring the safety and stability of railway transportation. The company is also instructed to report the measures taken promptly in writing.
Show original Japanese text
鉄道の安全・安定輸送の確保の徹底については、機会あるごとに注意喚起してきたところであるが、令和4年11月17日10時21分ころ、京成高砂駅構内において、入換作業中の取扱い誤りに起因する車両脱線を発生させ、長時間にわたり本線の運転を見合わせたことにより利用者に多大な影響を与えたことは誠に遺憾である。 ついては、本事象の背後要因を含めて原因の究明を行うとともに、再発防止のための措置を講じ、鉄道の安全・安定輸送の確保に万全を期すよう警告する。 なお、講じた措置等については、文書により速やかに報告されたい。 【関東運輸局】
Business location and permit details
- Business location address
- 千葉県市川市
- Legal articles
- 鉄道事業法
- Overview page
- https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=48
These fields are extracted from the original Japanese disclosure or linked overview pages when available.
Compliance context
Low-mediumAdministrative 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
- Extracted at
- 2026-07-17T09:24:04.967+00:00
- Evidence checked
- 2026-07-17T09:24:04.903+00:00
- Archive captured
- 2026-07-10T18:35:15.074622+00:00
Show audit JSON
{
"record": {
"id": "7639d52c-5d89-4b2f-afe5-3b16f2448e0b",
"url": "https://regbase.jp/en/enforcement/7639d52c-5d89-4b2f-afe5-3b16f2448e0b",
"company_name_original": "京成電鉄株式会社",
"company_name_registry": "京成電鉄株式会社",
"corporate_number": "7010601012155",
"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/7639d52c-5d89-4b2f-afe5-3b16f2448e0b",
"officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=48",
"officialDocumentUrl": null,
"archiveUrl": "https://kiroku.today/a/76b7ab8a58f9vaml",
"archivedSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=48",
"archiveCapturedAt": "2026-07-10T18:35:15.074622+00:00",
"extractedAt": "2026-07-17T09:24:04.967+00:00",
"translatedAt": "2026-07-10T13:20:51.505+00:00",
"evidenceCheckedAt": "2026-07-17T09:24:04.903+00:00",
"generatedAt": "2026-09-08T09:35:45.053Z"
},
"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
- 京成電鉄株式会社 Japanese original
- Japanese name
- 京成電鉄株式会社
- Corporate Number
- 7010601012155
- Registered address
- 千葉県市川市八幡3丁目3番1号
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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.