IA

Ikuo Atake

SI Sumitomo Rubber Industries: 2 patents #60 of 295Top 25%
Overall (2020): #165,645 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10787036 Heavy-duty tire Yoshiki KANAYA, Shuji KAGIMOTO 2020-09-29
10583693 Pneumatic tire 2020-03-10