Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229039 | Color liquid crystal display and method of manufacture | Toshihiko Koseki, Toshihiro Ueki | 1993-07-20 |
| 5121237 | Liquid crystal display device and method of manufacture | Toshihiko Koseki, Toshihiro Ueki | 1992-06-09 |
| 5095379 | Color filter, liquid crystal display using same and method of repair thereof by using a negative photosensitive resin | Tetsuya Fukunaga, Toshihiro Ueki | 1992-03-10 |