Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4522082 | Pedal assist apparatus | Raita Musumiya, Hideo Sano, Mitsuru Inoue, Kenzyu Izawa | 1985-06-11 |
YI
Yasuto Izichi
Overall (All Time): #4,016,312 of 4,157,543Top 100%
1
Patents All Time