Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5381266 | Stereoviewer including lenses of varying focal distance | Shigeo Mizukawa | 1995-01-10 |
| 5218470 | Stereoviewer including holder portions for inclining stereoscopic photographs | Shigeo Mizukawa | 1993-06-08 |
| 4912496 | Automatic focussing adjusting device | Kazukyo Tamada, Satoshi Mikajiri, Mineo Kubota, Hiroshi Saito | 1990-03-27 |
| 4908643 | Automatic focussing adjusting device | Kazukiyo Tamada, Naoki Takatori, Satoshi Mikajiri, Mineo Kubota, Hiroshi Saito | 1990-03-13 |
| 4417280 | Servo amplifier for television camera lens | Kazumichi Tsuchiya | 1983-11-22 |