Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366504 | Thin-film EL image display panel | — | 1982-12-28 |
| 4338598 | Thin-film EL image display panel with power saving features | Toshihiro Ohba, Shuhei Yasuda | 1982-07-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366504 | Thin-film EL image display panel | — | 1982-12-28 |
| 4338598 | Thin-film EL image display panel with power saving features | Toshihiro Ohba, Shuhei Yasuda | 1982-07-06 |