YH

Yasuo Hirama

IC Ikeda Bussan Co.: 1 patents #12 of 50Top 25%
OC Ohi Seisakusho Co.: 1 patents #6 of 32Top 20%
Overall (1989): #42,207 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4805866 Powered seat slide device Tsutomu Aihara, Hiroaki Iwamoto 1989-02-21