Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5282045 | Depth-of-field control apparatus and image pickup apparatus having the same therein | Itaru Mimura, Kenji Takahashi, Toshiyuki Akiyama, Naoki Ozawa, Takahiro Matsumoto | 1994-01-25 |