KO

Keisuke OSAKA

SI Sumitomo Rubber Industries: 1 patents #141 of 329Top 45%
Overall (2019): #386,603 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10474068 Electrically conductive rubber composition, transfer roller, and image forming apparatus Yusuke TANIO 2019-11-12