Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835069 | Apparatus for wiring bicycle electrical components | Satoshi Kitamura | 2004-12-28 |
| 6835148 | Method and apparatus for preventing improper shifting of a bicycle transmission | Haruyuki Takebayashi, Satoshi Kitamura | 2004-12-28 |
| 6734376 | Electrical switch device for bicycle | Koken Ueno | 2004-05-11 |