SO

Shujiro Otsuki

DI Dic: 1 patents #34 of 167Top 25%
Overall (2022): #259,981 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11427698 Rubber-metal adhesion promoter, rubber composition, and tire Takayuki Odashima, Hidetoshi Hirahara 2022-08-30