Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6834130 | Image retrieval system for retrieving a plurality of images which are recorded in a recording medium, and a method thereof | Masahito Niikawa, Kenji Nakamura, Katsuyuki Nanba | 2004-12-21 |
| 6806905 | Digital camera | Masahito Niikawa | 2004-10-19 |
| 6774935 | Digital camera | Hirokazu Naruto | 2004-08-10 |