RY

Ryosuke Yamaoka

SL Sumitomo Riko Company Limited: 3 patents #90 of 446Top 25%
📍 Miyoshi, JP: #775 of 2,464 inventorsTop 35%
Overall (All Time): #1,332,328 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12312468 Silicone rubber composition, silicone rubber crosslinked body, and sealant Takahiro Morita, Tomohito Seki, Yasuyuki Hayasaki 2025-05-27
10364353 Silicone rubber composition and silicone rubber crosslinked body Takahiro Morita, Yasunori Nimura, Shigeru Fukagawa, Tomohito Seki 2019-07-30
10125236 Elastic roll for electrophotographic apparatus and method for manufacturing the same Yasunori Nimura, Takahiro Morita, Satoshi Tatsumi, Kousuke Minematsu, Junichiro Suenaga 2018-11-13