Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6091388 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 2000-07-18 |
| 5886680 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1999-03-23 |
| 5841417 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1998-11-24 |
| 5831587 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1998-11-03 |
| 5825390 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1998-10-20 |
| 5812108 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1998-09-22 |
| 5790449 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1998-08-04 |
| 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 |
| 5565884 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1996-10-15 |
| 5548303 | Method of driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1996-08-20 |
| 5448383 | Method of driving ferroelectric liquid crystal optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1995-09-05 |
| 5418634 | Method for driving optical modulation device | Junichiro Kanbe, Kazuharu Katagiri | 1995-05-23 |
| 4729642 | Time-sharing driving method for a chiral smectic liquid crystal shutter | — | 1988-03-08 |
| 4655561 | Method of driving optical modulation device using ferroelectric liquid crystal | Junichiro Kanbe, Kazuharu Katagiri | 1987-04-07 |
| 4548476 | Time-sharing driving method for ferroelectric liquid crystal display | — | 1985-10-22 |