Ishii; Shizuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishii; Shizuo.The latest application filed is for "camera with electronic flash unit".
- Ishii; Shizuo - Hachioji JP
- Ishii; Shizuo - Tokyo JP
| Patent | Date |
|---|---|
| Camera with electronic flash unit Grant 5,028,943 - Ishii , et al. July 2, 1 | 1991-07-02 |
| Camera Grant 4,601,562 - Yoneyama , et al. July 22, 1 | 1986-07-22 |
| Sprocket wheel for photographic camera Grant 4,378,965 - Ishii , et al. April 5, 1 | 1983-04-05 |
| Automatic film winder for camera Grant 4,274,726 - Yoneyama , et al. June 23, 1 | 1981-06-23 |
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