Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6943861 | Liquid crystal display device with alignment layer having a relative imidization ratio above 60% | Yasushi Tomioka, Kenji Okishiro, Yoshiyuki Umeda, Katsumi Kondo | 2005-09-13 |