KA

Koji Arakawa

TT Toyo Tire: 3 patents #5 of 47Top 15%
📍 Itami, JP: #11 of 132 inventorsTop 9%
Overall (2021): #74,373 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D931795 Tire 2021-09-28
11002639 Tire distortion detection method 2021-05-11
10890522 Rubber friction test method 2021-01-12