Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9671640 | Color filter substrate, electro-optical device, and projection-type display device | Hidetoshi Ushiyama, Naotaka Kubota | 2017-06-06 |
| 7932973 | Electro-optical device having a color filter having color layers with different hues | — | 2011-04-26 |
| 7566905 | Electro-optical apparatus, method for manufacturing electro-optical apparatus, and electronic device | — | 2009-07-28 |
| 7477346 | Transflective liquid crystal display device and electronic apparatus with slope portion between neighboring reflective and transparent pixel electrodes | — | 2009-01-13 |
| 7161645 | Multi-gap type transflective liquid crystal display including a resin layer with tapers of different angles | — | 2007-01-09 |
| 6924857 | Color filter board and manufacturing method thereof, liquid crystal display panel, and electronic equipment | — | 2005-08-02 |
| 6819375 | Color filter having surface profile for liquid crystal alignment, liquid crystal display panel, and method of producing | — | 2004-11-16 |