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Ito SHUSAKU
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Kawasaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Encoding method, encoding apparatus, and computer readable recordin...
Patent number
9,406,311
Issue date
Aug 2, 2016
Fujitsu Limited
Shusaku Ito
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio signal coding device and audio signal coding method
Patent number
9,384,744
Issue date
Jul 5, 2016
SOCIONEXT INC.
Mari Asami
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Hum noise detection device
Patent number
9,261,548
Issue date
Feb 16, 2016
Fujitsu Limited
Masakiyo Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable terminal device and method of controlling portable termina...
Patent number
9,247,076
Issue date
Jan 26, 2016
Fujitsu Limited
Shusaku Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Band broadening apparatus and method
Patent number
8,972,248
Issue date
Mar 3, 2015
Fujitsu Limited
Takeshi Otani
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Noise detecting device and noise detecting method
Patent number
8,892,430
Issue date
Nov 18, 2014
Fujitsu Limited
Masakiyo Tanaka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Telephone and voice adjustment method for telephone
Patent number
8,774,397
Issue date
Jul 8, 2014
Fujitsu Limited
Shusaku Ito
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Noise detection apparatus, noise removal apparatus, and noise detec...
Patent number
8,463,607
Issue date
Jun 11, 2013
Fujitsu Limited
Masakiyo Tanaka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Clipping detection device and method
Patent number
8,392,199
Issue date
Mar 5, 2013
Fujitsu Limited
Takeshi Otani
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
PORTABLE TERMINAL DEVICE AND METHOD OF CONTROLLING PORTABLE TERMINA...
Publication number
20130281165
Publication date
Oct 24, 2013
FUJITSU LIMITED
Shusaku ITO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TELEPHONE AND VOICE ADJUSTMENT METHOD FOR TELEPHONE
Publication number
20130259221
Publication date
Oct 3, 2013
Fujitsu Limited
Ito SHUSAKU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO SIGNAL CODING DEVICE AND AUDIO SIGNAL CODING METHOD
Publication number
20130218576
Publication date
Aug 22, 2013
FUJITSU SEMICONDUCTOR LIMITED
Mari ASAMI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
HUM NOISE DETECTION DEVICE
Publication number
20130058489
Publication date
Mar 7, 2013
Fujitsu Limited
Masakiyo TANAKA
G01 - MEASURING TESTING
Information
Patent Application
ENCODING METHOD, ENCODING APPARATUS, AND COMPUTER READABLE RECORDIN...
Publication number
20130054254
Publication date
Feb 28, 2013
Fujitsu Limited
Shusaku ITO
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
BAND BROADENING APPARATUS AND METHOD
Publication number
20130013300
Publication date
Jan 10, 2013
Fujitsu Limited
Takeshi OTANI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
VOICE-BAND EXTENDING APPARATUS AND VOICE-BAND EXTENDING METHOD
Publication number
20120078632
Publication date
Mar 29, 2012
FUJITSU LIMITED
Taro Togawa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
NOISE DETECTION APPARATUS, NOISE REMOVAL APPARATUS, AND NOISE DETEC...
Publication number
20100161324
Publication date
Jun 24, 2010
FUJITSU LIMITED
Masakiyo Tanaka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
NOISE DETECTING DEVICE AND NOISE DETECTING METHOD
Publication number
20100030556
Publication date
Feb 4, 2010
FUJITSU LIMITED
Masakiyo Tanaka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
CLIPPING DETECTION DEVICE AND METHOD
Publication number
20100030555
Publication date
Feb 4, 2010
FUJITSU LIMITED
Takeshi OTANI
H04 - ELECTRIC COMMUNICATION TECHNIQUE