SH

Shinichiro Hirose

SC Sakae Ringyo Co.: 1 patents #5 of 7Top 75%
Overall (All Time): #3,958,535 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4768998 Belt driving apparatus for bicycle Kanzo Akamatsu 1988-09-06