Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821127 | Demagnetizing apparatus for erasing signals recorded on concentric tracks | Takashi Soga | 1989-04-11 |
| 4792866 | Still picture recording apparatus | Kaoru Adachi | 1988-12-20 |
| 4783703 | Television flicker preventing circuit with gamma value conversion prior to field-to-frame conversion | Makoto Murakoshi, Hiromasa Hino | 1988-11-08 |
| 4719511 | Exposure controlling method for television camera | Hideo Morita, Takeharu Shin | 1988-01-12 |
| 4558367 | Automatic focusing device for video camera | Shinji Urata, Kohei Iketani | 1985-12-10 |
| 4535364 | Spot exposure adjustment circuit | — | 1985-08-13 |
| 4465352 | Automatic focusing device | Shigeo Enomoto, Tadashi Minakuchi, Shinji Urata | 1984-08-14 |
| 4445757 | Zooming device | Shigeo Enomoto, Shinji Urata | 1984-05-01 |