Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7104154 | Bicycle shift control device | Masao Kojima | 2006-09-12 |
| 7013751 | Bicycle shift control device | Masao Kojima | 2006-03-21 |
AH
Alexander Hilsky
Overall (All Time): #2,166,464 of 4,157,543Top 55%
2
Patents All Time