Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694097 | Distance measuring device, focus detector, and camera including plural sensors and controller for selectively providing power to sensors and respective processing circuits | Koji Oshima, Takashi Ichimiya, Yasuhiro Harada | 2004-02-17 |