Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6431020 | Method of supporting gear indicators for a bicycle | Masao Kojima | 2002-08-13 |
| D454102 | Bicycle shift control device | — | 2002-03-05 |
| D454103 | Bicycle shift control device | — | 2002-03-05 |
| D453716 | Bicycle display device | Shigekatsu Okada | 2002-02-19 |