Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479877 | Semiconductor device for load drive circuit | Nobumesa Ueda, Hiroshi Fujimoto | 2002-11-12 |
| 6467196 | Spike ensuring stable kick during running and spike shoes | — | 2002-10-22 |