Patents/Inventors

Ryosuke Yamaoka

AichiJP1 patent

2 Patents

US124923292025
Seal Member
Sumitomo Riko Company Limited
0 cites
US123124682025
Silicone Rubber Composition, Silicone Rubber Crosslinked Body, and Sealant
Sumitomo Riko Company Limited
0 cites