Issued Patents 2002
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490948 | Bicycle pedal | — | 2002-12-10 |
| 6467795 | Snowboard binding with highback | Syuichi Hirayama | 2002-10-22 |
| 6446529 | Bicycle pedal | — | 2002-09-10 |
| 6442184 | Nitride-based semiconductor light emitting device and manufacturing method therefor | Hiroyuki Ota, Atsushi Watanabe | 2002-08-27 |
| 6407619 | Charge pump circuit and PLL circuit using the same | — | 2002-06-18 |
| 6386574 | Snowboard boot binding | — | 2002-05-14 |
| 6365921 | Gallium-nitride-based semiconductor light emitting device and fabrication method | Atsushi Watanabe, Hiroyuki Ota | 2002-04-02 |
| 6335547 | Epitaxial wafer for infrared light-emitting device and light-emitting device using the same | Atsushi Yoshinaga | 2002-01-01 |