RK

Ryuji Kishihara

SU Suncall: 1 patents #1 of 6Top 20%
TO Toyota: 1 patents #1,513 of 3,791Top 40%
Overall (2023): #272,064 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11719298 Coil spring Seiji Okamura 2023-08-08