SN

Seiji Nomura

SI Sumitomo Rubber Industries: 1 patents #141 of 329Top 45%
Overall (2019): #277,792 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10252572 Airless tire Wako Iwamura, Makoto Sugiya 2019-04-09