Tokyo Ohka Kogyo News

Tokyo Ohka Kogyo: Successful development of a high-molecular-weight block copolymer that enables semiconductor fine processing with a line width of 7.6 nm, breaking the limit of 10 nm.

Aug 22 13:00

Tokyo Ohka Kogyo: Selected as one of the constituent stocks of the "JPX Nikkei Index 400".

Aug 8 15:00

Tokyo Ohka Kogyo: Confirmatory letter.

Aug 7 15:01

Tokyo Ohka Kogyo: Interim Report - 95th Fiscal Year (01/01/2024 - 12/31/2024)

Aug 7 15:00

Tokyo Ohka Kogyo: Supplementary data for the first half of the fiscal year ending in December 2024.

Aug 6 14:00

Tokyo Ohka Kogyo: Interim consolidated financial results for the second quarter of the fiscal year ending December 31, 2024 [Japan standard].

Aug 6 14:00

Tokyo Ohka Kogyo: Supplementary explanation materials for the second quarter financial results of December 2024.

Aug 6 14:00

Tokyo Ohka Kogyo: 2nd quarter (interim) financial report for the December 2024 period (Japanese standard) (consolidated)

Aug 6 14:00

Change report (exemption share certificates, etc.)

Jul 29 09:18

Tokyo Ohka Kogyo: Announcements of individual stocks regarding revision of forecasts.

Jul 26 14:00

Tokyo Ohka Kogyo: Announcement of revised financial estimates.

Jul 26 14:00

Tokyo Ohka Kogyo: Corrected Issuance Registration Form

Jul 24 12:43

Tokyo Ohka Kogyo: Announcements of individual stocks on the introduction of the Tokyo Sakura Global employee shareholding unit system with restrictions.

Jul 17 13:40

Tokyo Ohka Kogyo: Announcements of individual stocks regarding the disposal of treasury stock as restricted stock incentives for employee shareholding associations subject to restrictions

Jul 17 13:40

Tokyo Ohka Kogyo: Announcements of individual stocks related to the introduction of the Tokyo Ouka Global Employee Shareholding Transfer Restricted Stock Unit System.

Jul 16 14:45

Tokyo Ohka Kogyo: Announcements of individual stocks regarding the disposal of treasury stock as restricted stock incentives for transfer to the Employee Stock Ownership Association.

Jul 16 14:45

Tokyo Ohka Kogyo: Interim report

Jul 16 14:00

Tokyo Ohka Kogyo: Selected as a constituent stock of the SOMPO Sustainability Index.

Jun 26 16:00

Tokyo Ohka Kogyo: We have signed a joint development agreement with Carbon Extract.

Jun 21 14:00

Tokyo Ohka Kogyo: Announcements of individual stocks: Notice of joint development agreement with Carbon Xtract Co., Ltd.

Jun 21 14:00