Skip to main content
KOKEN LTD. logo

KOKEN LTD. — Investor Relations & Filings

Ticker · 7963 ISIN · JP3286600006 T Manufacturing
Open in API
Filings indexed 63 across all filing types
Latest filing 2024-03-28 Annual Report
Country JP Japan
Listing T 7963

About KOKEN LTD.

https://www.koken-ltd.co.jp/

KOKEN LTD. is a specialized manufacturer of occupational personal protective equipment. The company's core business involves the development, production, and sale of respiratory protective devices, such as particulate respirators, chemical cartridge respirators, gas masks, and dust masks. These products are designed to ensure health and safety in various industrial and professional environments. The company also produces and sells environment quality improvement equipment and sanitary equipment, including water treatment and sterilizing systems.

Recent filings

Filing Released Lang Actions
有価証券報告書－第61期(2023/01/01－2023/12/31)
Annual Report Classification · 1% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of an Annual Report (10-K). It contains comprehensive financial data, business descriptions, and management information for the fiscal year ending December 31, 2023. The document structure, including the cover page and XBRL tagging, confirms it is the official annual filing submitted to the Kanto Local Finance Bureau. FY 2023
2024-03-28 Japanese
確認書
Audit Report / Information Classification · 1% confidence The document text contains Japanese regulatory headers such as "【提出書類】確認書" (Filing Document: Confirmation Document) and references the "金融商品取引法" (Financial Instruments and Exchange Act). It explicitly states that the Representative Director confirmed the appropriateness of the contents of the Annual Securities Report ("有価証券報告書") for the fiscal year ended December 31, 2023. This document is a confirmation statement regarding the accuracy of the Annual Securities Report, which is the Japanese equivalent of the US 10-K filing. Since the document is a confirmation/attestation related to the annual filing, and not the full 10-K itself, it most closely aligns with the general 'Audit Report / Information' (AR) category, which covers reports related to internal/regulatory checks or attestations concerning financial reporting, or potentially a specific regulatory filing (RNS). Given the context of confirming the accuracy of the *Annual Securities Report* (the full annual filing), and the short length (Rule 2 does not strictly apply as this is an attestation *about* the report, not an announcement *of* the report), the most appropriate classification among the provided options that deals with formal reporting verification is AR. FY 2023
2024-03-28 Japanese
確認書
Report Publication Announcement Classification · 1% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act, specifically related to the accuracy of the 3rd Quarter Report (第３四半期報告書). While it references a quarterly report, the document itself is a formal regulatory filing confirming the accuracy of the financial statements, which is a standard component of Japanese regulatory reporting requirements (often filed alongside or as part of the quarterly reporting process). Given the specific nature of this confirmation document, it falls under the general regulatory filing category.
2023-11-08 Japanese
四半期報告書－第61期第3四半期(2023/07/01－2023/09/30)
Interim / Quarterly Report Classification · 1% confidence The document is a 'Quarterly Report' (四半期報告書) for KOKEN LTD. covering the third quarter of the fiscal year 2023 (ending September 30, 2023). It contains detailed financial statements, including the balance sheet, income statement, and comprehensive income statement, as well as segment information and notes. This aligns perfectly with the definition of an Interim/Quarterly Report (IR). 9M 2023
2023-11-08 Japanese
確認書
Report Publication Announcement Classification · 1% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under Article 24-4-8 of the Financial Instruments and Exchange Act, which accompanies a Quarterly Report (第２四半期報告書). Since this specific document is a formal regulatory filing confirming the accuracy of the quarterly report and does not contain the full financial statements themselves, it falls under the category of Regulatory Filings.
2023-08-08 Japanese
四半期報告書－第61期第2四半期(2023/04/01－2023/06/30)
Interim / Quarterly Report Classification · 1% confidence The document is a 'Quarterly Report' (四半期報告書) for KOKEN LTD. covering the period from January 1, 2023, to June 30, 2023. It contains detailed financial statements, including the consolidated balance sheet, income statement, and cash flow statement, as required by the Financial Instruments and Exchange Act of Japan. It is a comprehensive financial report for a period shorter than a full fiscal year, fitting the definition of an Interim/Quarterly Report (IR). H1 2023
2023-08-08 Japanese

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.