SH

Seiji Hatano

SI Sumitomo Rubber Industries: 1 patents #77 of 236Top 35%
Overall (2018): #245,793 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9856362 Rubber composition for tires and pneumatic tire Toshiaki Sakaki, Yuka Yokoyama 2018-01-02