Brief: Oenon Holdings Inc - To Buy Back Up To 2.66% Own Shares Worth 795 Million Yen
May 12 (Reuters) - Oenon Holdings Inc 2533.T: OENON HOLDINGS INC - TO BUY BACK UP TO 2.66% OWN SHARES WORTH 795 MILLION YEN Further company coverage: 2533.T ((Anton.Bridge@thomsonreuters.com;))