Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7272257 | Method for determining whether photographic image is different-color-structure photographic image and photographic image processing apparatus | — | 2007-09-18 |
| 7269282 | Method for determining whether photographic image is different-light-source photographic image and photographic image processing apparatus | — | 2007-09-11 |