YS

Yoshihiro Saito

SL Sumitomo Riko Company Limited: 1 patents #16 of 83Top 20%
📍 Osaka, JP: #91 of 136 inventorsTop 70%
Overall (2020): #210,929 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10859938 Charging member for electrophotographic equipment Takeru Horiuchi, Shinkichi Kashihara 2020-12-08