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Kenji Irie
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Dedicated power supply apparatus, terminal, power supply system, an...
Patent number
8,694,809
Issue date
Apr 8, 2014
Sony Corporation
Kenji Irie
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dedicated power supply apparatus, terminal, power supply system, an...
Patent number
8,103,886
Issue date
Jan 24, 2012
Sony Corporation
Kenji Irie
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electronic machine, connected machine identifying method for electr...
Patent number
7,804,311
Issue date
Sep 28, 2010
Sony Corporation
Kenji Irie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dedicated power supply apparatus, terminal, power supply system, an...
Patent number
7,631,203
Issue date
Dec 8, 2009
Sony Corporation
Kenji Irie
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reproduction apparatus and reproduction method
Patent number
6,785,192
Issue date
Aug 31, 2004
Sony Corporation
Yoshitaka Ukita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
ID transfer method for wireless communication appliances
Patent number
6,259,926
Issue date
Jul 10, 2001
Sony Corporation
Kenji Irie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for checking signals
Patent number
5,926,541
Issue date
Jul 20, 1999
Sony Corporation
Kenji Irie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal detection circuit and telephone apparatus
Patent number
5,862,210
Issue date
Jan 19, 1999
Sony Corporation
Kenji Irie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone answering machine with audio signal compression/expansion...
Patent number
5,761,275
Issue date
Jun 2, 1998
Sony Corporation
Kenji Irie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
INPUT DEVICE AND TRANSMITTING METHOD, HOST DEVICE AND RECEIVING MET...
Publication number
20180295435
Publication date
Oct 11, 2018
SONY CORPORATION
Kazunobu Ookuri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INPUT DEVICE AND TRANSMITTING METHOD, HOST DEVICE AND RECEIVING MET...
Publication number
20160127815
Publication date
May 5, 2016
SONY CORPORATION
Kazunobu Ookuri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEDICATED POWER SUPPLY APPARATUS, TERMINAL, POWER SUPPLY SYSTEM, AN...
Publication number
20140167687
Publication date
Jun 19, 2014
SONY CORPORATION
Kenji IRIE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEDICATED POWER SUPPLY APPARATUS, TERMINAL, POWER SUPPLY SYSTEM, AN...
Publication number
20120091984
Publication date
Apr 19, 2012
SONY CORPORATION
Kenji IRIE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEDICATED POWER SUPPLY APPARATUS, TERMINAL, POWER SUPPLY SYSTEM, AN...
Publication number
20100045258
Publication date
Feb 25, 2010
Sony Corporation
Kenji IRIE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRONIC MACHINE, CONNECTED MACHINE IDENTIFYING METHOD FOR ELECTR...
Publication number
20080246581
Publication date
Oct 9, 2008
SONY CORPORATION
Kenji IRIE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Dedicated power supply apparatus, terminal. power supply system, an...
Publication number
20070046268
Publication date
Mar 1, 2007
Kenji Irie
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Reproduction apparatus and reproduction method
Publication number
20020064096
Publication date
May 30, 2002
Yoshitaka Ukita
G06 - COMPUTING CALCULATING COUNTING