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MK SEIKO CO., LTD. — Investor Relations & Filings

Ticker · 5906 ISIN · JP3167450000 T Manufacturing
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Filings indexed 64 across all filing types
Latest filing 2022-11-02 Interim / Quarterly Rep…
Country JP Japan
Listing T 5906

About MK SEIKO CO., LTD.

https://www.mkseiko.co.jp/

MK SEIKO CO., LTD. is a research and development-oriented manufacturer with a diverse product portfolio spanning three core business areas: Mobility & Service, Information Equipment, and Life & Support. The Mobility & Service division specializes in automotive equipment, including gantry-type car wash systems and vehicle maintenance tools. The Information Equipment segment produces traffic information display boards and related systems. In the Life & Support sector, the company develops and sells a variety of household goods, such as niche cooking appliances, storage solutions, and specialized home electronics tailored for the needs of an aging population. The company manages an integrated production system, from planning and development to manufacturing, to deliver innovative solutions across its markets.

Recent filings

Filing Released Lang Actions
四半期報告書－第67期第2四半期(令和4年6月21日－令和4年9月20日)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for MK SEIKO CO., LTD. covering the second quarter of the 67th fiscal period (June 21, 2022, to September 20, 2022). It contains detailed financial statements, including the balance sheet, income statement, and comprehensive income statement, as well as management analysis. This fits the definition of an Interim/Quarterly Report (IR). Q2 2023
2022-11-02 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under Article 24-4-8 of the Financial Instruments and Exchange Act of Japan, which accompanies a Quarterly Report (Dai-ichi shihanki hokokusho). Since the document is a formal regulatory filing confirming the accuracy of the quarterly report and is submitted to the Kanto Local Finance Bureau, it falls under the category of Regulatory Filings (RNS) as it is a specific regulatory compliance document rather than the quarterly report itself or a simple announcement.
2022-08-03 Japanese
四半期報告書－第67期第1四半期(令和4年3月21日－令和4年6月20日)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for MK SEIKO CO., LTD. covering the first quarter of the 67th fiscal period (March 21, 2022, to June 20, 2022). It contains detailed financial statements, including the balance sheet, income statement, and comprehensive income statement, along with notes on accounting policy changes. This meets the criteria for an Interim/Quarterly Report (IR) as it provides substantive financial data and analysis for a period shorter than a full fiscal year. Q1 2023
2022-08-03 Japanese
確認書
Audit Report / Information Classification · 95% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under the Financial Instruments and Exchange Act of Japan. This document is a mandatory attachment to the Annual Securities Report (Yuuka Shouken Houkokusho) in Japan, where the CEO confirms the accuracy of the report's contents. Since it is a regulatory filing required by law to accompany the annual report but is not the annual report itself, and does not fit into other specific categories like '10-K' or 'AR', it is classified as a Regulatory Filing (RNS). FY 2022
2022-06-14 Japanese
有価証券報告書－第66期(令和3年3月21日－令和4年3月20日)
Annual Report Classification · 100% confidence The document is identified as a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of an Annual Report (10-K). The header explicitly states '有価証券報告書' (Securities Report) and cites the Financial Instruments and Exchange Act Article 24, Paragraph 1. It includes detailed fiscal year information (第66期, 2021-03-21 to 2022-03-20) and extensive XBRL-like metadata tags typical of official annual filings submitted to the Kanto Local Finance Bureau. FY 2022
2022-06-14 Japanese
内部統制報告書－第66期(令和3年3月21日－令和4年3月20日)
Governance Information Classification · 100% confidence The document is an 'Internal Control Report' (内部統制報告書) filed under the Financial Instruments and Exchange Act in Japan. It details the company's framework, evaluation scope, and results regarding internal controls over financial reporting. This type of regulatory filing, which is distinct from a full Annual Report (10-K) or an Audit Report (AR), falls under the category of general regulatory filings as it is a specific statutory requirement for Japanese listed companies.
2022-06-14 Japanese

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