Koken News

Koken: Confirmation letter

May 10 14:01

Koken: Quarterly Report - 62nd Quarter (2024/01/01 to 2024/03/31)

May 10 14:00

Koken: Summary of Financial Results for the 1st Quarter of the Fiscal Year Ending 2024/12 [Japanese GAAP] (Consolidated)

May 8 14:00

Koken: Corporate Governance Report 2024/04/18

Apr 18 09:35

Koken: Extraordinary Report

Apr 1 15:30

Koken: Internal Control Report - Term 61 (2023/01/01 - 2023/12/31)

Mar 28 14:06

KOKEN: Financial Report - Term 61 (2023/01/01 - 2023/12/31)

Mar 28 14:01

KOKEN: Confirmation

Mar 28 14:00

Koken: Notice regarding the new structure of officers and executive officers

Mar 27 14:00

Koken: Notice of Convocation of the 61st Annual General Meeting of Shareholders (2023/12)

Mar 4 07:00

Koken: Notice of Convocation of the 61st Annual General Meeting of Shareholders (2023/12) Electronic Provision Measures

Mar 4 07:00

Koken: Summary of Financial Results for the Fiscal Year Ending 2023/12 [Japanese GAAP] (Consolidated)

Feb 9 14:00

Koken: Notice regarding earnings forecasts and dividend forecasts

Jan 31 12:00

Koken: The open clean system “KOACH” will be exhibited, installed, and used at the Stanford University Semiconductor Research Institute

Jan 29 14:00

Koken: Quarterly Report - The 61st Third Quarter (2023/07/01 - 2023/09/30)

Nov 8, 2023 14:00

Koken: Confirmation letter

Nov 8, 2023 14:00

Koken: Summary of financial results for the 3rd quarter of the fiscal year ending 2023/12 [Japanese GAAP] (consolidated)

Nov 6, 2023 14:00

Koken: Confirmation letter

Aug 8, 2023 14:01

Koken: Quarterly Report - 61st 2nd Quarter (2023/04/01 - 2023/06/30)

Aug 8, 2023 14:00

Koken: Summary of Financial Results for the 2nd Quarter of the Fiscal Year Ending December 31, 2023 [Japanese GAAP] (Consolidated)

Aug 7, 2023 14:00