Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980309 | Image processing apparatus and image processing method | Gaku Takano | 2005-12-27 |
| 6876468 | Image processing apparatus that performs black coloring, gamma correction and tone processing | Sunao Tabata | 2005-04-05 |
| 6868183 | Image processing apparatus, image forming apparatus, and image processing method depending on the type of original image | Naoaki Kodaira, Hiroaki Kubota | 2005-03-15 |