Mitsuyoshi Matsubara

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Fukuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for voice processing and telephone apparatus
- Patent number 9,070,372
- Issue date Jun 30, 2015
- Fujitsu Limited
- Kaori Endo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Noise reduction apparatus and noise reducing method
- Patent number 7,783,481
- Issue date Aug 24, 2010
- Fujitsu Limited
- Kaori Endo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR VOICE PROCESSING AND TELEPHONE APPARATUS
- Publication number 20120016669
- Publication date Jan 19, 2012
- Fujitsu Limited
- Kaori Endo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PORTABLE RADIO COMMUNICATION DEVICE AND CONTROL METHOD THEREOF
- Publication number 20100311462
- Publication date Dec 9, 2010
- Fujitsu Limited
- Kaori Endo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO SIGNAL PROCESSING DEVICE AND NOISE SUPPRESSION PROCESSING MET...
- Publication number 20080147387
- Publication date Jun 19, 2008
- Fujitsu Limited
- Mitsuyoshi Matsubara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Signal processing method and device
- Publication number 20070265840
- Publication date Nov 15, 2007
- Mitsuyoshi Matsubara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Noise suppressor
- Publication number 20070232257
- Publication date Oct 4, 2007
- Takeshi Otani
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Noise reduction apparatus and noise reducing method
- Publication number 20050143988
- Publication date Jun 30, 2005
- Kaori Endo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS