Business Domain Photolithography technology is TOK's core technology used in semiconductors and Liquid Crystal Displays. Photolithography Technology News list of news June 9, 2022 Announcement of 2nd Quarter Business Results for Fiscal Year Ending December 31, 2022 (Planned) [NEW] May 11, 2022 Announcement of 1st Quarter Business Results for Fiscal Year Ending December 31, 2022 April 13, 2022 Tokyo Ohka Kogyo Co., LTD. Earns Intel’s 2022 EPIC Distinguished Supplier Award
