Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663615 | Reciprocal deflection type CRT displaying apparatus | — | 1997-09-02 |
| 5623348 | High efficiency color liquid crystal display | — | 1997-04-22 |
| 5611611 | Rear projection type display system | Yoshiaki Iwahara, Shoji Kuroda, Shuichi Sakamoto, Takashi Itoh, Makoto Kamiya | 1997-03-18 |
| 5592238 | Field-sequential projection display | Tetsuo Asano, Yasuhiko Uehara | 1997-01-07 |