Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677705 | Drive method for driving a matrix-addressing display, a drive circuit therefor, and a matrix-addressing display device | Masato Shimura, Katsumi Kondo, Masaaki Kitajima, Tatsuhisa Fujii, Shigeyuki Nishitani | 1997-10-14 |