Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D427944 | Motorcycle | Tsutomu Sakuma | 2000-07-11 |
| D384601 | Motorcycle | Kazuhiko Yokoyama | 1997-10-07 |
| 4847454 | Switch device for motorcycle or the like | — | 1989-07-11 |
TH
Tadao Hiruma
Overall (All Time): #1,629,103 of 4,157,543Top 40%
3
Patents All Time