Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8120739 | LCD device including an insulator film having a contact hole for exposing a pixel electrode | — | 2012-02-21 |
| 7304706 | IPS liquid crystal display device with edge of the pixel electrode, common electrode, and signal line having stairwise stepped portions | — | 2007-12-04 |
| 7242450 | Orientation film rubbing apparatus and method to suppress scraping-off of the orientation film | — | 2007-07-10 |