Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6603884 | Image processing system for compressing image data including binary image data and continuous tone image data by a sub-band transform method with a high-compression rate | Nekka Matsuura, Takahiro Yagishita | 2003-08-05 |
| 6556707 | Method and apparatus for image processing for performing a color conversion | Takahiro Yagishita, Nekka Matsuura, Hiromi Okubo, Hiroyuki Shibaki, Hiroshi Ishii | 2003-04-29 |
| 6519052 | Image processing method and apparatus to select a data compression method according to a size of an output image | Shogo Oneda, Takahiro Yagishita, Nekka Matsuura | 2003-02-11 |