Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670999 | Contour emphasizing circuit and method thereof | — | 2003-12-30 |
| 6667775 | Method and device for correcting color purity | Tomoyoshi Matsushita, Jimmie D. Songer | 2003-12-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670999 | Contour emphasizing circuit and method thereof | — | 2003-12-30 |
| 6667775 | Method and device for correcting color purity | Tomoyoshi Matsushita, Jimmie D. Songer | 2003-12-23 |