YK

Yukihisa Kajiyama

FC Fuji Seiki Co.: 1 patents #3 of 15Top 20%
Overall (All Time): #3,863,975 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5165509 Bidirectional retaining clutch Hidenori Kanno, Hisatoshi Iwai, Mashmichi Muroi 1992-11-24