Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619356 | Reflective liquid crystal display device having a compensator with a retardation value between 0.15 .mu.m and 0.38 .mu.m and a single polarizer | Mitsui Seiichi, Fukuda Ichiro | 1997-04-08 |