RT

Ryouichi Tomomatsu

The Yokohama Rubber Co.: 1 patents #48 of 123Top 40%
Overall (2022): #276,299 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11407257 Pneumatic tire 2022-08-09