Issued Patents 1982
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364649 | Film winding and lens control mechanism for automatically focusing camera | Toshiharu Mamiya, Tateo Yamada, Yukio Ogawa, Hiroyuki Kimura | 1982-12-21 |
| 4357087 | Camera incorporated with a movable flash light device | Kazuo Ikawa, Mutsuhide Matsuda, Yukio Mashimo | 1982-11-02 |
| 4349264 | Electromagnetically driven shutter | Nobuo Tezuka | 1982-09-14 |
| 4348092 | Electromagnetically driven shutter | Nobuo Tezuka | 1982-09-07 |
| 4348094 | Rotor of electromagnetically driven device for exposure control | Hirosi Sugitani | 1982-09-07 |
| 4324471 | Electromagnetic drive device for camera | Yukio Ogawa | 1982-04-13 |
| 4322145 | Shutter device for camera | Tateo Yamada, Isao Harigaya, Yukio Ogawa | 1982-03-30 |
| 4319822 | Electromagnetically operated shutter | Nobuo Tezuka | 1982-03-16 |
| 4319821 | Shutter blades for camera | Nobuo Tezuka | 1982-03-16 |