NEWS

Oct 01, 2026
IR
(Update on Disclosed Matter) Notice Concerning the Completion of the Establishment of a Wholly Owned Subsidiary and a Company Split (Simplified Absorption-type Split) Following the Transfer of the Domestic Sales Business for Cement and Solidification Agents and Shares in Certain Consolidated Subsidiaries as well as the Change in a Subsidiary due to the Transfer of Shares in the Aforementioned Wholly Owned Subsidiary, and the Recognition of Extraordinary Income and Extraordinary Losses
Oct 01, 2026
IR
Tokuyama Report 2026(Integrated Report)
Sep 10, 2026
News
Notice Concerning Expansion of Aluminum Nitride Powder Production Capacity by 30% —New Production Facility to Be Built at the Center for Commercialization of Advanced Technology—
Aug 27, 2026
Sustainability
Tokuyama Sustainability Data Book 2026
Aug 20, 2026
News
Notice Concerning the Opening Ceremony for TOKUYAMA VIETNAM's New Semiconductor-Grade Polycrystalline Silicon Plant
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