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

Ticker · 5729 ISIN · JP3721000002 T Manufacturing
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Filings indexed 58 across all filing types
Latest filing 2022-02-14 Interim / Quarterly Rep…
Country JP Japan
Listing T 5729

About NIHON SEIKO CO.,LTD.

https://www.nihonseiko.co.jp/en/

NIHON SEIKO CO.,LTD. is a manufacturer specializing in the production and sale of antimony products and atomized metal powders. The company's operations are organized into two primary segments: Antimony and Atomized Metal Powder. Its core product, antimony trioxide, is widely utilized as a flame retardant in plastics, textiles, and other materials. The company also produces various metal sulfides. The Atomized Metal Powder division manufactures a range of metallic powders for diverse industrial applications. NIHON SEIKO is a leading supplier of antimony-based products.

Recent filings

Filing Released Lang Actions
四半期報告書－第127期第3四半期(令和3年10月1日－令和3年12月31日)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for the third quarter of the 127th fiscal period, filed with the Kanto Local Finance Bureau in Japan. It contains detailed financial statements, including the balance sheet and income statement, and is prepared in accordance with the Financial Instruments and Exchange Act. It is a comprehensive financial report for a period shorter than a full fiscal year, fitting the definition of an Interim/Quarterly Report (IR). 9M 2022
2022-02-14 Japanese
四半期報告書－第127期第2四半期(令和3年7月1日－令和3年9月30日)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) filed with the Kanto Local Finance Bureau under the Financial Instruments and Exchange Act. It contains comprehensive financial statements, including the balance sheet, income statement, and management analysis for the second quarter of the fiscal year ending March 31, 2022. It is a formal regulatory filing containing substantive financial data, not an announcement or certification, thus qualifying as an Interim/Quarterly Report. H1 2022
2021-11-12 Japanese
四半期報告書－第127期第1四半期(令和3年4月1日－令和3年6月30日)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for Nihon Seiko Co., Ltd. covering the first quarter of the 127th fiscal period (April 1, 2021, to June 30, 2021). It contains detailed financial statements, including the balance sheet, income statement, and comprehensive income statement, as well as notes on accounting policy changes. This fits the definition of an Interim/Quarterly Report (IR). Q1 2022
2021-08-13 Japanese
内部統制報告書－第126期(令和2年4月1日－令和3年3月31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 (金融商品取引法). This type of report details the framework, scope, and effectiveness of a company's internal controls over financial reporting. Since it is a specific regulatory filing regarding internal control systems and does not fit into the other categories like 10-K or AR, it is classified as a Regulatory Filing (RNS).
2021-06-30 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act, Article 24-4-2, Paragraph 1. It serves as an officer certification confirming the accuracy of the company's Annual Securities Report (有価証券報告書). According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations, even if they reference a report, should be classified as Regulatory Filings (RNS) rather than the report itself. FY 2021
2021-06-30 Japanese
有価証券報告書－第126期(令和2年4月1日－令和3年3月31日)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of a 10-K annual report. It contains the standard cover page for such filings, identifying the company (Nihon Seiko Co., Ltd.), the fiscal year (126th term, 2020-04-01 to 2021-03-31), and the regulatory submission to the Kanto Local Finance Bureau. It includes extensive XBRL-like tagging and financial data, confirming it is the full annual report rather than an announcement. FY 2021
2021-06-30 Japanese

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