Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4838654 | Liquid crystal display device having display and driver sections on a single board | Tsueno Hamaguchi, Setsuo Kaneko | 1989-06-13 |
| 4807974 | Liquid crystal display having a decoder between a driver and scan electrodes | — | 1989-02-28 |