TM

Tadao Matsumoto

SI Sumitomo Rubber Industries: 2 patents #60 of 295Top 25%
Overall (2020): #116,092 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10870316 Pneumatic tire 2020-12-22
10759233 Pneumatic tire Yasutaka Iwata, Kentaro Yagyu, Fumikazu Yamashita, Shingo Umekita, Yasuaki Kuniyasu +1 more 2020-09-01