Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6789872 | Image recording apparatus | Ken Ioka, Toshiyuki Ebihara, Seiji Tatsuta | 2004-09-14 |
| 6766050 | Color reproducing system capable of performing selection about whether or not predetermined processing is performed on color image data | Haruko Saikawa, Kensuke Ishii, Kenro Ohsawa, Toru Wada | 2004-07-20 |
| 6744931 | Image processing apparatus | Tatsuo Nagasaki, Koutatsu Oura, Takeshi Mori, Ryoichi Sawaki, Yoichi Iba +2 more | 2004-06-01 |
| 6707579 | Image formation apparatus having unit for correcting irregularities in density of image data after binarization | Kenro Osawa, Ken Ioka | 2004-03-16 |