Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10197867 | Liquid crystal display device with main columnar spacers and sub columnar spacers having different area densities | Hideo YABIKU, Toshiaki FUJINO | 2019-02-05 |
| 9442325 | Liquid crystal display device and method of manufacturing the same | Isao Nojiri | 2016-09-13 |