Enforcement record

Administrative Guidance against 函館市

函館市 (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 match18 February 2026

Action type

Administrative Guidance

Law

Railway Business Act

Authority

Action date

18 February 2026

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 12, 2026, 03:31 AM JST

“Confirmed” means that RegBase matched this record to the cited public disclosure or entity under the stated checks. It does not verify the truth of the disclosure or guarantee the entity’s current status, creditworthiness, or any legal conclusion.

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For developers: JSON integration details

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/api/v1/enforcements?corporate_number=9000020012025&limit=10
Open JSONSpecs

Action summary

Company
函館市Japanese original
Original: 函館市
Corporate Number: 9000020012025
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
18 February 2026
Issuing authority
Industry context
鉄道事業者

Violation

Machine-translated summary — verify against original

Between December 3 and 5, 2025, the Hokkaido Transport Bureau carried out a safety audit of Hakodate City. The audit revealed deficiencies in vehicle inspection records, operator training, and accident prevention measures. Specific issues include incomplete records of air pipe leak inspections, unrecorded wheel load measurements, and inadequate ongoing training for train operators, especially regarding handling different routes at the Juji-gai intersection. Additionally, a derailment incident on December 15, 2024, due to operational error was noted, with a failure to conduct annual refresher training for snow removal train operators before winter 2025. The bureau has instructed Hakodate City to take corrective measures, ensure proper inspection and record-keeping systems, establish continuous operator training, and implement measures to prevent recurrence of accidents, with a report due by March 18, 2026.

Show original Japanese text

令和７年１２月３日から５日まで、貴局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３月１８日までに報告されたい。 記 １．車両の検査において、以下の事実を確認した。 ① 車両整備心得第６条に基づく２０００形、３０００形及び９６００形の月検査において、シングルアーム型パンタグラフ集電装置の検査項目のうち、エアーパイプの空気漏れの有無に係る検査結果について、同心得第２０条に基づいた記録・保存が行われていないこと。 ② 同心得第８条に基づく３００２号車の全般検査において、台車（８０－２５０）の検査結果について、同心得第２０条に基づいた記録・保存が行われていなかったこと。 ③ 同心得第８条に基づく３００２号車の全般検査において、台車（８０－２２１）を装着したことを記録していなかったこと。 ④ 同心得第９条に基づく３００１号車の随時検査において、台車（８０－２２１）を装着した際、輪重測定検査を実施していなかったこと。 ⑤ 同心得第９条に基づく３００２号車の随時検査において、台車（８０－２５０）を装着した際の検査結果について、同心得第２０条に基づいた記録・保存が行われていなかったこと。 ⑥ ⑤の際、同心得第１６条に基づく３００２号車の試運転を、輪重測定検査の前に実施していたこと。 よって、車両整備心得に規定されている検査項目と検査記録表の整合を確認し必要な措置を講じたうえで、適切に検査を実施し、確実に検査結果を記録・保存できる管理体制を構築すること。 ２．電車運転取扱心得第４条の２に規定する運転従事員の教育及び訓練について、十字街交差点において異なる系統の進路に進入した場合の取扱い教育が運転士の新規養成時にのみ行われ、その後、運転士に対して必要な教育の実施、十分な知識・技能を保有していることの確認をしていないことを確認した。また、当該取扱いについては口頭で引き継がれており、資料も確認できなかった。 よって、継続的に教育することができる体制を整えるとともに、運転士に対して必要な教育を実施し、十分な知識・技能を保有していることを確認してその職務に従事させることができるよう必要な措置を講ずること。 ３．令和４年１２月１５日に駒場車庫前停留場内での運転取扱い誤りによる除雪電車の車両脱線事故を受け、軌道事故等報告規則第３条に基づき提出された運転事故等報告書の再発防止対策について、毎年、冬期を迎える前に除雪電車運転に選任した運転士及び除雪装置操縦者に対して実施することとしている研修を令和６年度は実施していないことを確認した。 よって、運転事故等の再発防止対策が確実に実施されるよう必要な措置を講ずること。 以上 【北海道運輸局】

Business location and permit details

Business location address
北海道函館市
Legal articles
軌道法軌道運転規則軌道事故等報告規則
Overview page
https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=216

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
2026-07-17T09:21:42.859+00:00
Evidence checked
2026-07-17T09:21:42.796+00:00
Archive captured
2026-07-11T18:31:07.166412+00:00
Show audit JSON
{
  "record": {
    "id": "2f64789a-73cf-432d-9325-16040fca57f2",
    "url": "https://regbase.jp/en/enforcement/2f64789a-73cf-432d-9325-16040fca57f2",
    "company_name_original": "函館市",
    "company_name_registry": "函館市",
    "corporate_number": "9000020012025",
    "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/2f64789a-73cf-432d-9325-16040fca57f2",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=216",
    "officialDocumentUrl": null,
    "archiveUrl": "https://kiroku.today/a/5cd30456f4gp9wwi",
    "archivedSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=tetudou&EID=search&no=216",
    "archiveCapturedAt": "2026-07-11T18:31:07.166412+00:00",
    "extractedAt": "2026-07-17T09:21:42.859+00:00",
    "translatedAt": "2026-07-10T12:50:41.617+00:00",
    "evidenceCheckedAt": "2026-07-17T09:21:42.796+00:00",
    "generatedAt": "2026-09-08T12:44:11.726Z"
  },
  "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
函館市 Japanese original
Japanese name
函館市
Corporate Number
9000020012025
Registered address
北海道函館市東雲町４－１３
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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.