Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647205 | Distance-measuring sensor, distance-measuring device and camera as well as distance-measuring method | Koichi Nakata, Osamu Nonaka | 2003-11-11 |
| 6542696 | Distance measurement apparatus of camera | Osamu Nonaka | 2003-04-01 |
| 6535246 | Camera with digital image pickup element | — | 2003-03-18 |
| 6532060 | Distance measuring apparatus | Koichi Nakata | 2003-03-11 |