Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471352 | Color filter producing method and apparatus | — | 2002-10-29 |
| 6394578 | Production process of color filter, liquid crystal display device using the color filter produced by the production process, and ink-jet head | Satoshi Wada, Hiromitsu Yamaguchi, Takuhiro Ohgushi | 2002-05-28 |
| 6386700 | Color-filter manufacturing method, color filter, display device, and apparatus having the display device | — | 2002-05-14 |
| 6364450 | COLOR FILTER MANUFACTURING METHOD AND APPARATUS, DISPLAY DEVICE MANUFACTURING METHOD, METHOD OF MANUFACTURING APPARATUS HAVING DISPLAY DEVICE, AND DISPLAY DEVICE PANEL MANUFACTURING METHOD AND APPARATUS | Hiromitsu Yamaguchi | 2002-04-02 |