Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494554 | Apparatus and method for driving recording head for ink-jet printer | Shinichi Horii, Yuichiro Ikemoto, Yasuo Yukita, Hiroshi Tokunaga, Yuji Yakura +3 more | 2002-12-17 |
| 6445464 | Image processing method and apparatus | — | 2002-09-03 |
| 6339479 | Video processing apparatus for processing pixel for generating high-picture-quality image, method thereof, and video printer to which they are applied | — | 2002-01-15 |