Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696525 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1997-12-09 |
| 5696526 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1997-12-09 |
| 5621427 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1997-04-15 |
| 5592192 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1997-01-07 |