RK

Ryuji Kishihara

SU Suncall: 1 patents #9 of 17Top 55%
Overall (2022): #277,250 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11499600 Coil spring Seiji Okamura 2022-11-15