Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668649 | Structure of liquid crystal display device for antireflection | Masahiko Suzuki, Kikuo Ono, Junichi Ohwada, Hikaru Itoh, Kuniyuki Matsunaga | 1997-09-16 |
| 5640174 | Method of driving an active matrix liquid crystal display panel with asymmetric signals | Kenichi Iwamoto, Yoshio Owaki, Jun-ichi Ohwada | 1997-06-17 |