Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6761426 | Calibration method in ink jet printing apparatus | Shigeyasu Nagoshi | 2004-07-13 |
| 6749284 | Image processing method, printing system and printing apparatus | Shigeyasu Nagoshi | 2004-06-15 |
| 6694051 | Image processing method, image processing apparatus and recording medium | Manabu Yamazoe, Kentaro Yano, Tetsuya Suwa | 2004-02-17 |