Kuniharu Onozuka

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power circuit, power supply method, and electronic device
- Patent number 6,603,285
- Issue date Aug 5, 2003
- Sony Corporation
- Koji Aoyagi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Moving picture searching apparatus
- Patent number 6,256,162
- Issue date Jul 3, 2001
- Sony Corporation
- Akihiko Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Image display device using high-voltage electrodes and method of dr...
- Patent number 5,742,266
- Issue date Apr 21, 1998
- Sony Corporation
- Kuniharu Onozuka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image projecting apparatus for producing an image for display on a...
- Patent number 5,500,692
- Issue date Mar 19, 1996
- Sony Corporation
- Kuniharu Onozuka
- G02 - OPTICS
Information Patent Grant
Image projector system
- Patent number 5,379,080
- Issue date Jan 3, 1995
- Sony Corporation
- Kuniharu Onozuka
- G02 - OPTICS
Information Patent Grant
News program broadcasting system
- Patent number 5,115,310
- Issue date May 19, 1992
- Sony Corporation
- Masayuki Takano
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic cassette loading and reproducing apparatus
- Patent number 4,979,057
- Issue date Dec 18, 1990
- Sony Corporation
- Akihiko Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Data transmission system
- Patent number 4,723,283
- Issue date Feb 2, 1988
- Sony Corporation
- Fumihiro Nagasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Power circuit, power supply method, and electronic device
- Publication number 20020036479
- Publication date Mar 28, 2002
- Koji Aoyagi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Kuniharu Onozuka

Person

Patents Grantslast 30 patents

Power circuit, power supply method, and electronic device

Moving picture searching apparatus

Image display device using high-voltage electrodes and method of dr...

Image projecting apparatus for producing an image for display on a...

Image projector system

News program broadcasting system

Automatic cassette loading and reproducing apparatus

Data transmission system

Patents Applicationslast 30 patents

Power circuit, power supply method, and electronic device