TK

Tetsuya Kunisawa

SI Sumitomo Rubber Industries: 2 patents #60 of 295Top 25%
Overall (2020): #115,008 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10766305 Pneumatic tire 2020-09-08
10538129 Rubber composition for base tread 2020-01-21