RT

Ryouichi Tomomatsu

The Yokohama Rubber Co.: 4 patents #315 of 1,136Top 30%
Overall (All Time): #1,100,336 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11897291 Pneumatic tire — 2024-02-13
11685195 Pneumatic tire — 2023-06-27
11548323 Pneumatic tire — 2023-01-10
11407257 Pneumatic tire — 2022-08-09