Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734376 | Electrical switch device for bicycle | Tadashi Ichida | 2004-05-11 |
KU
Koken Ueno
Overall (2004): #172,964 of 270,089Top 65%
1
Patents 2004