Ohtake; Yoshichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohtake; Yoshichi.The latest application filed is for "image pickup apparatus with zooming function".
- Ohtake; Yoshichi - Kamakura JP
- Ohtake; Yoshichi - Yokohama JP
| Patent | Date |
|---|---|
| Image pickup apparatus with zooming function Grant 5,416,519 - Ohtake May 16, 1 | 1995-05-16 |
| Automatic focusing system Grant 4,903,135 - Ohtake , et al. February 20, 1 | 1990-02-20 |
| Drive control of zoom lens in zooming system Grant 4,840,470 - Ohtake June 20, 1 | 1989-06-20 |
| Optical low-pass filter Grant 4,472,735 - Shinozaki , et al. September 18, 1 | 1984-09-18 |
| Single-lens reflex type viewfinder and method of adjusting the same Grant 4,432,626 - Ohtake February 21, 1 | 1984-02-21 |
| Simplified type television camera Grant 4,318,133 - Ohtake March 2, 1 | 1982-03-02 |
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