Kohoku Kogyo

6524.TElectric Appliances
In English · 5
All EDINET filings · 60
FiledDocumentFilerSource
2026-08-06CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100YUW5
2026-03-26Internal control reportKOHOKU KOGYO CO., LTD.S100XT4M
2026-03-26CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100XT4C
2025-08-07CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100WHMH
2025-03-31Internal control reportKOHOKU KOGYO CO., LTD.S100VGMF
2025-03-31CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100VGMC
2024-08-08CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100U6TK
2024-05-09CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100TDPY
2024-03-29Internal control reportKOHOKU KOGYO CO., LTD.S100T4KX
2024-03-29CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100T4KS
2023-11-09CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100S6RE
2023-03-31Internal control reportKOHOKU KOGYO CO., LTD.S100QIML
2023-03-31CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100QIMP
2022-04-01CEO/CFO certificationRelated to S100NTL7KOHOKU KOGYO CO., LTD.S100NTMG
2022-03-31CEO/CFO certificationKOHOKU KOGYO CO., LTD.S100NSZJ
2022-03-31Internal control reportKOHOKU KOGYO CO., LTD.S100NSZS
2021-12-10Amended securities registrationRelated to S100MW3KKOHOKU KOGYO CO., LTD.S100N1B4
2021-12-03Amended securities registrationRelated to S100MW3KKOHOKU KOGYO CO., LTD.S100MZOK
2021-11-16Securities registrationKOHOKU KOGYO CO., LTD.S100MW3K

EDINET catalog 2017-01-01 → 2026-10-03; earlier dates still being collected. 3 financial reports not structured yet.

Not structured yet
2022-03-31quarterlyoriginal indexedS100O1M7
—annualoriginal indexedS100NTL7
2021-12-31annualoriginal indexedS100NSQC