Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6958799 | Liquid crystal display | Yoshiyuki Umeda, Katsumi Kondo | 2005-10-25 |
| 6943861 | Liquid crystal display device with alignment layer having a relative imidization ratio above 60% | Kenji Okishiro, Yoshiyuki Umeda, Hitoshi Oaku, Katsumi Kondo | 2005-09-13 |