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Nomura Micro Science Co.,Ltd. — Investor Relations & Filings

Ticker · 6254 ISIN · JP3762950008 LEI · 353800TK9TXKBPGJ2K14 T Water supply; sewerage, waste management and remediation activities
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Filings indexed 73 across all filing types
Latest filing 2026-05-20 Notice of Dividend Amou…
Country JP Japan
Listing T 6254

About Nomura Micro Science Co.,Ltd.

https://www.nomura-nms.co.jp/english/

Nomura Micro Science Co., Ltd. is a water treatment engineering company specializing in ultrapure water production systems. The company designs, installs, and sells advanced water treatment technologies essential for various high-tech sectors. Its product portfolio includes ultrapure water production equipment, wastewater treatment systems, water recovery devices, and membrane pretreatment systems. These solutions serve industries that require the highest purity water, such as semiconductor manufacturing, electronics, pharmaceuticals, biotechnology, and food processing. The company focuses on providing critical water purification technologies to support advanced manufacturing processes and technological evolution.

Recent filings

Filing Released Lang Actions
剰余金の配当に関するお知らせ
Notice of Dividend Amount Classification · 95% confidence The document is a standalone announcement dated May 20, 2026 by Nomura Micro Science Corporation’s board announcing details of a dividend resolution for the fiscal period ended March 31, 2026 (per-share amount, total amount, record date, payment date, and rationale). This matches a Notice of Dividend Amount.
2026-05-20 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is titled '確認書' (Confirmation Letter) and explicitly references '金融商品取引法第24条の５の２第１項' (Article 24-5-2, Paragraph 1 of the Financial Instruments and Exchange Act). It serves as an officer certification confirming the accuracy of a semi-annual report. According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations, even if they reference a report (like a semi-annual report), should be classified as Regulatory Filings (RNS) rather than the report itself, as they do not contain the actual financial statements. H1 57
2025-11-14 Japanese
半期報告書－第57期(2025/04/01－2026/03/31)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed by Nomura Micro Science Co., Ltd. in Japan. It contains detailed financial statements, management analysis (MDA), and corporate information for the interim period ending September 30, 2025. This document is a comprehensive financial report for a period shorter than a full fiscal year, which fits the definition of an Interim/Quarterly Report (IR). H1 2026
2025-11-14 Japanese
訂正臨時報告書
Share Issue/Capital Change Classification · 100% confidence The document is a 'Temporary Report' (臨時報告書) filed with the Kanto Local Finance Bureau by Nomura Micro Science Co., Ltd. It details the issuance of stock options (new share reservation rights) to executives and employees. In the Japanese regulatory filing system (EDINET), this type of disclosure regarding capital changes or stock-based compensation is classified as a regulatory filing. Since it specifically details the issuance of new share rights, it falls under the 'Share Issue/Capital Change' category.
2025-09-22 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document text contains the header "訂正第２四半期報告書" which translates to "Correction of the Second Quarter Report". It explicitly references the fiscal period ("第56期中（自2024年４月１日 至2024年９月30日）") and confirms the appropriateness of the contents of the half-year report correction, referencing the Financial Instruments and Exchange Act ("金融商品取引法"). A comprehensive report for a period shorter than a year, such as a quarterly or half-year report, corresponds to the Interim / Quarterly Report category (IR). Since this is a correction to such a report, it falls under the scope of IR, which covers comprehensive financial reporting for shorter periods. It is not a brief announcement (RPA/RNS) but the content itself, albeit a correction filing.
2025-07-07 Japanese
訂正半期報告書－第56期(2024/04/01－2025/03/31)
Interim / Quarterly Report Classification · 95% confidence The document is a 'Correction Report' (訂正報告書) for a 'Semi-Annual Report' (半期報告書) for Nomura Micro Science Co., Ltd. It contains detailed financial statements (balance sheets, income statements, cash flow data) for the interim period ending September 30, 2024. Although it is a correction, it functions as an Interim/Quarterly Report (IR) because it provides the full financial data and analysis required for that period. It is not a mere announcement (RPA) as it contains the actual financial tables and management discussion. H1 2025
2025-07-07 Japanese

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