Ohtaki; Syohei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohtaki; Syohei.The latest application filed is for "safety device for an exposure amount control equipment".
- Ohtaki; Syohei - Yokohama JP
- Ohtaki; Syohei - Machida JA
| Patent | Date |
|---|---|
| Safety device for an exposure amount control equipment Grant 4,126,877 - Ohtaki , et al. November 21, 1 | 1978-11-21 |
| Indicator circuit for electronic flash apparatus Grant 4,100,459 - Nakamura , et al. July 11, 1 | 1978-07-11 |
| Device for recording camera data Grant 3,953,868 - Kawamura , et al. April 27, 1 | 1976-04-27 |
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