Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365242 | Driving technique for matrix liquid crystal display panel for displaying characters and a cursor | Yutaka Ishii, Tomio Wada | 1982-12-21 |
| 4338598 | Thin-film EL image display panel with power saving features | Toshihiro Ohba, Yoshiharu Kanatani | 1982-07-06 |