Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628327 | Method and a system for improving resolution in color image data generated by a color image sensor | Haike Guan | 2003-09-30 |
| 6628427 | Method and apparatus for image processing which improves performance of gray scale image transformation | — | 2003-09-30 |
| 6609797 | Projector with adjustably positioned image plate | Koichi Ejiri, Takao Yamaguchi, Haike Guan | 2003-08-26 |