Toshiharu Kuwaoka

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for processing digital audio signal and relate...
- Patent number 8,532,801
- Issue date Sep 10, 2013
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio signal processing apparatus and related computer program
- Patent number 7,424,332
- Issue date Sep 9, 2008
- Victor Company of Japan, Ltd.
- Kazuhito Okayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for processing digital audio signal
- Patent number 7,263,407
- Issue date Aug 28, 2007
- Victor Company if Japan, Ltd.
- Toshiharu Kuwaoka
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for processing digital audio signal
- Patent number 7,024,260
- Issue date Apr 4, 2006
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Audio information processing method, audio information processing a...
- Patent number 7,020,604
- Issue date Mar 28, 2006
- Victor Company of Japan, Limited
- Toshiharu Kuwaoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Audio signal processing apparatus and method thereof
- Patent number 7,003,469
- Issue date Feb 21, 2006
- Victor Company of Japan, Ltd.
- Kazuhito Okayama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio information processing system
- Patent number 6,697,688
- Issue date Feb 24, 2004
- Victor Company of Japan, Limited
- Toshiharu Kuwaoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Audio information processing method, audio information processing a...
- Patent number 6,449,519
- Issue date Sep 10, 2002
- Victor Company of Japan, Limited
- Toshiharu Kuwaoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Interface circuit and optical disk manufacturing system that uses same
- Patent number 6,445,655
- Issue date Sep 3, 2002
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Interface circuit and optical disk manufacturing system that uses same
- Patent number 6,343,028
- Issue date Jan 29, 2002
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal processing apparatus
- Patent number 5,926,121
- Issue date Jul 20, 1999
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal processing method and apparatus for transforming N-bit codes...
- Patent number 5,638,070
- Issue date Jun 10, 1997
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for processing data signals in high quality wi...
- Patent number 5,592,161
- Issue date Jan 7, 1997
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Interface circuit
- Patent number 4,961,205
- Issue date Oct 2, 1990
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interface circuit
- Patent number 4,847,873
- Issue date Jul 11, 1989
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for processing digital audio signal and relate...
- Publication number 20080082189
- Publication date Apr 3, 2008
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Interface circuit and optical disk manufacturing system that uses same
- Publication number 20020054551
- Publication date May 9, 2002
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- G11 - INFORMATION STORAGE

Toshiharu Kuwaoka

Person

Patents Grantslast 30 patents

Method and apparatus for processing digital audio signal and relate...

Audio signal processing apparatus and related computer program

Method and apparatus for processing digital audio signal

Method and apparatus for processing digital audio signal

Audio information processing method, audio information processing a...

Audio signal processing apparatus and method thereof

Audio information processing system

Audio information processing method, audio information processing a...

Interface circuit and optical disk manufacturing system that uses same

Interface circuit and optical disk manufacturing system that uses same

Signal processing apparatus

Signal processing method and apparatus for transforming N-bit codes...

Method and apparatus for processing data signals in high quality wi...

Interface circuit

Interface circuit

Patents Applicationslast 30 patents

Method and apparatus for processing digital audio signal and relate...

Interface circuit and optical disk manufacturing system that uses same