Ozaki; Yoshio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ozaki; Yoshio.The latest application filed is for "theater sound system with upper surround channels".
- Ozaki; Yoshio - Tokyo JP
- Ozaki; Yoshio - Shinagawa JP
- Ozaki; Yoshio - Aichi JP
| Patent | Date |
|---|---|
| Theater sound system with upper surround channels Grant 5,802,181 - Ozaki , et al. September 1, 1 | 1998-09-01 |
| Theater sound system with upper surround channels Grant 5,602,923 - Ozaki , et al. February 11, 1 | 1997-02-11 |
| Movie film to video conversion with correction of frame misalignment Grant 5,194,958 - Pearman , et al. March 16, 1 | 1993-03-16 |
| Video post-production of material acquired on film Grant 5,191,427 - Richards , et al. March 2, 1 | 1993-03-02 |
| Apparatus for recovering a film signal from a television video signal Grant 5,177,615 - Ozaki , et al. January 5, 1 | 1993-01-05 |
| Modulation abnormality detector for optical sound-recording system Grant 4,757,490 - Shirai , et al. July 12, 1 | 1988-07-12 |
| Electric discharge machine with control of the machining pulse's current value in accordance with the delay time Grant 4,695,696 - Ozaki , et al. September 22, 1 | 1987-09-22 |
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