Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6428415 | Electronic equipment, auxiliary information display device, and portable game machine | Akio Ohba, Nobuo Sasaki, Sachiyo Aoki | 2002-08-06 |
| 6342882 | Image processing apparatus and method and transmission medium | — | 2002-01-29 |