More Seibu Giken Co., Ltd. news Seibu Giken Co., Ltd.TSE: 6223 Consolidated Financial Results for the Six Months Ended June 30, 2026 [Japanese GAAP] Aug 7, 2026 at 6:30 AM UTC · Issued by Seibu Giken Co., Ltd. via TDnet As issuedPlain English Seibu Giken Co., Ltd. (6223) Press ReleaseView Attachment Earlier from Seibu GikenNotice of Large Order ReceivedJun 25All Seibu Giken news releases↗