Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4946259 | Color liquid crystal display and method of manufacture | Haruhiro Matino, Toshihiro Ueki, Yasuhisa Oana | 1990-08-07 |
| 4789223 | Matrix-addressed liquid crystal display device with compensation for potential shift of pixel electrodes | Koichi Kasahara, Toshio Yanagisawa | 1988-12-06 |
| 4382213 | Image pickup apparatus | Hiroyuki Echigo, Yoshiaki Hashizume | 1983-05-03 |