Possible Directive against K.K. Sayaden

株式会社サヤデン (Construction Business Act)
Construction Business ActSaitama PrefecturePossible entity matchMay 8, 2026

Action summary

Company
K.K. SayadenRomanized
Original: 株式会社サヤデン
Corporate Number: 1030001097040
Entity match
Possible entity match60/100Machine extracted
Company name extracted from the Japanese public disclosure
Governing law
Construction Business Act
建設業法
Action type
Directive
指示
Action date
May 8, 2026
Issuing authority
Saitama Prefecture
埼玉県

Violation

Show original Japanese text

令和6年11月22日、栃木県河内郡上三川町内の工事現場において、高さ約10メートルの上階から落下した鉄パイプが従事者の背中に当たり、休業見込み6か月を要する左腰椎横突起骨折等の負傷をし、翌日から4日以上休業した。 しかし、令和7年4月22日、株式会社サヤデンの代表取締役はこれについて、川越労働基準監督署長に対し、「サヤデン工場内(埼玉県川越市)で工事の段取り中、中2階の作業者が鉄パイプを落とし、下にいた作業者(受傷者)の背中部分に当たった」旨、虚偽の労働者死傷病報告を提出した。 これにより、株式会社サヤデン及び同社代表取締役は、労働安全衛生法第100条第1項、第120条第5号及び第122条により川越簡易裁判所から各々罰金20万円の判決を受け、令和8年1月30日に当該判決が確定した。 このことは、建設業法第28条第1項第3号に該当する。

Compliance context

Medium

A regulator issued a directive requiring specified action.

Construction business law covering licensing, contractor obligations, and public-interest rules for construction work.

Verify the required action and whether the company has disclosed remediation or completion.

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

Evidence pack

Original Saitama Prefecture announcement (Japanese)
Extracted at
2026-05-12T03:00:47.984+00:00
Evidence checked
Not recorded
Archive captured
Not archived
Show audit JSON
{
  "record": {
    "id": "bdea8d25-06ee-4570-a2cc-62f9f9849c08",
    "url": "https://regbase.jp/en/enforcement/bdea8d25-06ee-4570-a2cc-62f9f9849c08",
    "company_name_original": "株式会社サヤデン",
    "company_name_registry": "株式会社サヤデン",
    "corporate_number": "1030001097040",
    "law": {
      "ja": "建設業法",
      "en": "Construction Business Act"
    },
    "action_type": {
      "ja": "指示",
      "en": "Directive"
    },
    "authority": {
      "ja": "埼玉県",
      "en": "Saitama Prefecture"
    }
  },
  "entity_match": {
    "status": "possible",
    "confidence": 60,
    "method": "extracted_japanese_name",
    "method_label": "Company name extracted from the Japanese public disclosure",
    "notes": null
  },
  "review": {
    "status": "unreviewed",
    "label": "Machine extracted"
  },
  "compliance_context": {
    "severity": "Medium",
    "actionMeaning": "A regulator issued a directive requiring specified action.",
    "practicalNote": "Verify the required action and whether the company has disclosed remediation or completion.",
    "lawContext": "Construction business law covering licensing, contractor obligations, and public-interest rules for construction work."
  },
  "evidence": {
    "recordUrl": "https://regbase.jp/en/enforcement/bdea8d25-06ee-4570-a2cc-62f9f9849c08",
    "officialSourceUrl": "https://www.mlit.go.jp/nega-inf/cgi-bin/search.cgi?jigyoubunya=kensetugyousya&EID=search&no=2138",
    "archiveUrl": null,
    "archiveCapturedAt": null,
    "extractedAt": "2026-05-12T03:00:47.984+00:00",
    "translatedAt": null,
    "evidenceCheckedAt": null,
    "generatedAt": "2026-05-12T05:33:50.090Z"
  },
  "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.

Watch this company

Get an email when K.K. Sayaden has new enforcement actions or registry changes (representative, address, business status). Sign-in is via a one-time email link — no password.

Company info

English name
K.K. Sayaden Romanized
Japanese name
株式会社サヤデン
Corporate Number
1030001097040
Registered address
埼玉県川越市中台1丁目2番10
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.