Kazunobu Kubota

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Audio signal processing apparatus and audio signal processing method
- Patent number 8,311,240
- Issue date Nov 13, 2012
- Sony Corporation
- Shinichi Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio signal processing method and audio signal processing apparatus
- Patent number 7,424,121
- Issue date Sep 9, 2008
- Sony Corporation
- Kazunobu Kubota
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Apparatus for and method of processing audio signal
- Patent number 7,203,327
- Issue date Apr 10, 2007
- Sony Corporation
- Kazunobu Kubota
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Audio signal processing apparatus
- Patent number 5,802,186
- Issue date Sep 1, 1998
- Sony Corporation
- Kazunobu Kubota
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
AUDIO REPRODUCTION APPARATUS
- Publication number 20090262963
- Publication date Oct 22, 2009
- SONY CORPORATION
- Shinichi INOUE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SIGNAL PROCESSING APPARATUS AND AUDIO SIGNAL PROCESSING METHOD
- Publication number 20070288110
- Publication date Dec 13, 2007
- SONY CORPORATION
- Shinichi INOUE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for and method of processing audio signal
- Publication number 20020034307
- Publication date Mar 21, 2002
- Kazunobu Kubota
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Audio signal processing method and audio signal processing apparatus
- Publication number 20020021811
- Publication date Feb 21, 2002
- Kazunobu Kubota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE