Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5546128 | Exposure control apparatus including a spatial light modulator | Susumu Nakagakiuchi | 1996-08-13 |
| 5546191 | Recording and reproducing apparatus | Taketoshi Hibi, Kenji Maeno, Kihei Ido, Ken Onishi, Akiyoshi Hirano +2 more | 1996-08-13 |
| 5418546 | Visual display system and exposure control apparatus | Susumu Nakagakiuchi | 1995-05-23 |
| 5369435 | Contrast detecting apparatus for controlling an automatic focusing operation of an imaging apparatus | — | 1994-11-29 |
| 4871976 | Amplifier circuit including single capacitor for DC differential-input balance | Miyoichi Watanabe | 1989-10-03 |