2 trademarks were found for owners matching the name Risho Kogyo Co Ltd.
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1 TM: 676752
Desc: RISHO
Owner: Risho Kogyo Co Ltd
Class: 9
Status: Registered: Registered/protected
2 TM: 676753
Desc: RISHO
Owner: Risho Kogyo Co. Ltd
Class: 17
Status: Registered: Registered/protected