Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967704 | Reflective liquid crystal display device including organic film prevented from being degraded due to moisture absorption | — | 2005-11-22 |
| 6958800 | Reflective liquid crystal display device including organic film prevented from being degraded due to moisture absorption | — | 2005-10-25 |
| 6798485 | Liquid crystal display device having particular metal reflective film | Takashi Date | 2004-09-28 |
| 6219122 | Reflective liquid crystal display device having bright light display and high contrast | Tatsuo Uchida, Mitsuo Ohizumi, Mitsuru Kano | 2001-04-17 |
| 5745204 | Liquid crystal color display device | — | 1998-04-28 |