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YAMASHIN-FILTER CORP. — Investor Relations & Filings

Ticker · 6240 ISIN · JP3936600000 LEI · 3538002RCBOMKGBTPP26 T Manufacturing
Open in API
Filings indexed 69 across all filing types
Latest filing 2026-06-02 Transaction in Own Shar…
Country JP Japan
Listing T 6240

About YAMASHIN-FILTER CORP.

https://www.yamashin-filter.co.jp/eng.h…

YAMASHIN-FILTER CORP. is a comprehensive filter manufacturer that develops, produces, and sells a wide range of filtration products. The company specializes in filters for construction and agricultural machinery, including hydraulic fluid, engine oil, fuel, and transmission filters. It also provides industrial filters, process filters, and an extensive line of air filters and filter media for applications in commercial buildings, factories (food, pharmaceutical, semiconductor), and specialized equipment such as wind turbines and medical devices. The company extends its filtration expertise to the healthcare sector, producing medical-grade masks. A key competency is the in-house development of advanced filter media, highlighted by its proprietary nanofiber technology, YAMASHIN NANO FILTER™.

Recent filings

Filing Released Lang Actions
Notice Regarding the Status and Completion of the Repurchase of Treasury Shares
Transaction in Own Shares Classification · 92% confidence The document is a formal announcement by Yamashin-Filter Corp. regarding the status and completion of its treasury share repurchase under the Companies Act. It provides details on number of shares repurchased, cost, period, and reference to the Board resolution authorizing the buyback. This clearly fits the category of a company transaction in its own shares (share repurchase). Therefore, the appropriate classification is POS (Transaction in Own Shares).
2026-06-02 English
自己株式の取得状況及び取得終了に関するお知らせ
Transaction in Own Shares Classification · 89% confidence The document is a Japanese corporate announcement from Yamashin Filter Co., Ltd. detailing the status and completion of a share repurchase program (自己株式の取得状況及び取得終了). It provides specifics on the number of shares acquired, total acquisition cost, periods, and methods, consistent with a transaction in own shares. Therefore it falls under the Transaction in Own Shares category.
2026-06-02 Japanese
自己株式の取得状況に関するお知らせ
Transaction in Own Shares Classification · 95% confidence The document is a Japanese disclosure titled “自己株式の取得状況に関するお知らせ,” detailing the company’s acquisition of its own shares (number of shares bought back, total acquisition cost, period, method), based on a board resolution under the Companies Act. This clearly corresponds to a share repurchase/treasury stock transaction. According to the classification scheme, this is a “Transaction in Own Shares” filing (Code: POS).
2026-06-01 Japanese
2026年３月期決算説明資料
Investor Presentation Classification · 91% confidence The document is a slide deck titled “決算説明資料” dated May 22, 2026, containing detailed financial results for the fiscal year ending March 2026, quarterly breakdowns, full‐year performance, next‐year forecasts, business environment analysis, KPIs, segment data, and strategic commentary. This is a typical investor presentation rather than a statutory annual report or brief earnings release. Therefore it matches the definition of an Investor Presentation (IP).
2026-05-22 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. It serves as an officer certification regarding the accuracy of a semi-annual report. According to the 'CERTIFICATION RULE', documents that are primarily officer certifications or attestations should be classified as Regulatory Filings (RNS), even if they reference a specific report type like an interim report. H1 71
2025-11-14 Japanese
半期報告書－第71期(2025/04/01－2025/09/30)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed by Yamashin-Filter Corp. with the Kanto Local Finance Bureau. It contains comprehensive financial statements, management analysis (MDA), and business status updates for the interim period (April 1, 2025, to September 30, 2025). This fits the definition of an Interim/Quarterly Report (IR) as it provides substantive financial data and analysis for a period shorter than a full fiscal year. H1 2026
2025-11-14 Japanese

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