Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6582048 | Ink-jet print method and apparatus, color filter, display device, apparatus having display device, ink-jet head unit adjusting device and method, and ink-jet head unit | Makoto Akahira, Satoshi Wada | 2003-06-24 |
| 6540346 | COLOR FILTER MANUFACTURING APPARATUS AND METHOD, COLOR FILTER, DISPLAY DEVICE, APPARATUS HAVING THE DISPLAY DEVICE, AND METHOD OF REDUCING UNEVENNESS OF DISCHARGE VOLUME IN PLURAL NOZZLES BY INK CIRCULATION | Makoto Akahira, Masaru Kikuchi, Satoshi Wada, Hiroshi Fujiike, Yoshitomo Marumoto | 2003-04-01 |
| 6505908 | Ink-jet printer and printing method, auxiliary member, ink-jet head, warp correction method, ink-jet head unit and color-mixture reducing method | Makoto Akahira | 2003-01-14 |