Yoshio Ozaki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Theater sound system with upper surround channels
- Patent number 5,802,181
- Issue date Sep 1, 1998
- Sony Corporation
- Yoshio Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ceiling speaker and signal source
- Patent number 5,748,746
- Issue date May 5, 1998
- Sony Corporation
- Yoshio Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Theater sound system with upper surround channels
- Patent number 5,717,765
- Issue date Feb 10, 1998
- Sony Corporation
- Yoshio Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Theater sound system with upper surround channels
- Patent number 5,602,923
- Issue date Feb 11, 1997
- Sony Corporation
- Yoshio Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital sound signal reproducing apparatus for projector
- Patent number 5,596,380
- Issue date Jan 21, 1997
- Sony Corporation
- Yoshio Ozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Motion picture film composition method
- Patent number 5,563,668
- Issue date Oct 8, 1996
- Sony Corporation
- Yoshio Ozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Digital audio signal recording device for motion picture film and a...
- Patent number 5,485,232
- Issue date Jan 16, 1996
- Sony Corporation
- Etsuro Saito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Movie film to video conversion with correction of frame misalignment
- Patent number 5,194,958
- Issue date Mar 16, 1993
- Sony Broadcast & Communications Limited
- James B. Pearman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video post-production of material acquired on film
- Patent number 5,191,427
- Issue date Mar 2, 1993
- Sony Broadcast & Communications Limited
- John W. Richards
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for recovering a film signal from a television video signal
- Patent number 5,177,615
- Issue date Jan 5, 1993
- Sony Corporation
- Yoshio Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for coverting cinematic images to video signals
- Patent number 5,084,755
- Issue date Jan 28, 1992
- Sony Corporation
- Yoshio Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modulation abnormality detector for optical sound-recording system
- Patent number 4,757,490
- Issue date Jul 12, 1988
- Sony Corporation
- Hidemichi Shirai
- G11 - INFORMATION STORAGE
Information Patent Grant
Level control circuit for light beam recording apparatus
- Patent number 4,734,903
- Issue date Mar 29, 1988
- Sony Corporation
- Hidemichi Shirai
- G11 - INFORMATION STORAGE
Information Patent Grant
Telecine projector
- Patent number 4,206,981
- Issue date Jun 10, 1980
- Sony Corporation
- Yoshio Ozaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yoshio Ozaki

Person

Patents Grantslast 30 patents

Theater sound system with upper surround channels

Ceiling speaker and signal source

Theater sound system with upper surround channels

Theater sound system with upper surround channels

Digital sound signal reproducing apparatus for projector

Motion picture film composition method

Digital audio signal recording device for motion picture film and a...

Movie film to video conversion with correction of frame misalignment

Video post-production of material acquired on film

Apparatus for recovering a film signal from a television video signal

Apparatus and method for coverting cinematic images to video signals

Modulation abnormality detector for optical sound-recording system

Level control circuit for light beam recording apparatus

Telecine projector