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Tokuyama Corporation — Investor Relations & Filings

Ticker · 4043 ISIN · JP3625000009 LEI · 529900MHGZKHNMNCQB62 T Manufacturing
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Filings indexed 90 across all filing types
Latest filing 2026-03-26 Capital/Financing Update
Country JP Japan
Listing T 4043

About Tokuyama Corporation

https://www.tokuyama.co.jp/eng/

Tokuyama Corporation is a manufacturer of chemicals and advanced materials. The company's operations are structured across several business segments: Chemicals, Electronic & Advanced Materials, Life Sciences, Environmental, and Cement. The Chemicals division produces foundational materials such as soda ash, used in glass and detergents, and caustic soda. The Electronic & Advanced Materials segment develops high-purity products for the electronics industry. The Life Sciences division provides products for healthcare, including a range of dental materials. The company also manufactures and sells cement and construction materials, alongside developing environmental and recycling-related products.

Recent filings

Filing Released Lang Actions
訂正発行登録書
Capital/Financing Update Classification · 1% confidence The document is a formal “訂正発行登録書” (corrected issuance registration statement) filed under the Japanese Financial Instruments and Exchange Act, detailing the issuance registration of corporate bonds (社債), issuance size, effective dates, and related regulatory references. This is not a general report publication announcement, but the actual registration filing for a debt issuance, which falls squarely under updates on the company’s financing activities and capital structure. Therefore it is classified as a Capital/Financing Update (CAP).
2026-03-26 Japanese
訂正発行登録書
Regulatory Filings
2026-01-30 Japanese
訂正発行登録書
Regulatory Filings Classification · 1% confidence The document is a '訂正発行登録書' (Amended Shelf Registration Statement) filed with the Kanto Local Finance Bureau by Tokuyama Corporation. It relates to the registration of corporate bonds and updates the reference documents for a previously filed shelf registration. Since this is a regulatory filing regarding capital financing and registration procedures that does not fit into specific categories like '10-K' or 'CAP' (which usually refers to specific fundraising events rather than registration amendments), it is best classified as a Regulatory Filing.
2026-01-23 Japanese
発行登録書（株券､社債券等）
Capital/Financing Update Classification · 1% confidence The document is a 'Shelf Registration Statement' (発行登録書) filed with the Kanto Local Finance Bureau by Tokuyama Corporation. This document is a regulatory filing used to register the future issuance of corporate bonds over a specified period. It does not fit into specific categories like Annual Reports or Earnings Releases, and as it is a formal regulatory filing for capital raising purposes, it falls under the 'Regulatory Filings' category.
2026-01-13 Japanese
確認書
Regulatory Filings Classification · 1% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act. It serves as an officer certification by the CEO of Tokuyama Corporation, confirming the accuracy of the contents of a semi-annual report. Per 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. H1 162
2025-11-07 Japanese
半期報告書－第162期(2025/04/01－2025/09/30)
Interim / Quarterly Report Classification · 1% confidence The document is a '半期報告書' (Semi-Annual Report) filed by Tokuyama Corporation with the Kanto Local Finance Bureau. It contains detailed financial statements, management analysis (MDA), and corporate information for the interim period ending September 30, 2025. This is a comprehensive financial report for a period shorter than a full fiscal year, fitting the definition of an Interim/Quarterly Report (IR). H1 2025
2025-11-07 Japanese

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