More Yamada Holding Co., Ltd. news Yamada Holding Co., Ltd.TSE: 9831 Notice Concerning Execution of Memorandum of Understanding Regarding Business Integration Through Holding Company Structure Between YAMADA HD & EDION Jun 5, 2026 at 2:30 AM UTC · Issued by Yamada Holding Co., Ltd. via TDnet As issuedPlain English Yamada Holding Co., Ltd. (9831) Press ReleaseView Attachment Earlier from YamadaStatement Regarding Certain Media Reports Concerning YAMADA HOLDINGSJun 4All Yamada news releases↗