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Masachika Sasaki
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated circuit device, information processing apparatus, memory...
Patent number
10,929,565
Issue date
Feb 23, 2021
Sony Corporation
Akihiko Yamagata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated circuit device, information processing apparatus, memory...
Patent number
9,384,618
Issue date
Jul 5, 2016
Sony Corporation
Akihiko Yamagata
G07 - CHECKING-DEVICES
Information
Patent Grant
Selective transmission of motion picture files
Patent number
8,942,544
Issue date
Jan 27, 2015
Sony Corporation
Shigeru Ichikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Information processing apparatus, information processing method, an...
Patent number
8,824,862
Issue date
Sep 2, 2014
Sony Corporation
Masachika Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus and method, and program
Patent number
8,316,395
Issue date
Nov 20, 2012
Sony Corporation
Tatsuo Kuroiwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing apparatus, method and program
Patent number
8,213,764
Issue date
Jul 3, 2012
Sony Corporation
Tatsuo Kuroiwa
G11 - INFORMATION STORAGE
Information
Patent Grant
Integrated circuit device, information processing apparatus, memory...
Patent number
7,742,604
Issue date
Jun 22, 2010
Sony Corporation
Akihiko Yamagata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing method, system and apparatus for processing a varie...
Patent number
7,734,935
Issue date
Jun 8, 2010
Sony Corporation
Masayuki Takada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storage device and data storage method
Patent number
7,613,301
Issue date
Nov 3, 2009
Sony Corporation
Susumu Kusakabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Integrated circuit device, information processing apparatus, memory...
Patent number
7,508,946
Issue date
Mar 24, 2009
Sony Corporation
Akihiko Yamagata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storage apparatus
Patent number
7,376,973
Issue date
May 20, 2008
Sony Corporation
Susumu Kusakabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing method, system and apparatus for processing a varie...
Patent number
7,178,040
Issue date
Feb 13, 2007
Sony Corporation
Masayuki Takada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing system, portable electronic device, access a...
Patent number
7,150,039
Issue date
Dec 12, 2006
Sony Corporation
Susumu Kusakabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data processing method and system of same portable device data proc...
Patent number
7,046,810
Issue date
May 16, 2006
Sony Corporation
Masayuki Takada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing device and information processing method
Patent number
7,003,671
Issue date
Feb 21, 2006
Sony Corporation
Susumu Kusakabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Pass-code identification device and pass-code identification method
Patent number
6,932,269
Issue date
Aug 23, 2005
Sony Corporation
Masahiro Sueyoshi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storage device using certification keys and method to perform...
Patent number
6,792,541
Issue date
Sep 14, 2004
Sony Corporation
Susumu Kusakabe
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED CIRCUIT DEVICE, INFORMATION PROCESSING APPARATUS, MEMORY...
Publication number
20160283730
Publication date
Sep 29, 2016
SONY CORPORATION
Akihiko Yamagata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS AND DISPLAY METHOD
Publication number
20130034341
Publication date
Feb 7, 2013
SONY CORPORATION
Shigeru Ichikawa
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20120045188
Publication date
Feb 23, 2012
SONY CORPORATION
Masachika Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED CIRCUIT DEVICE, INFORMATION PROCESSING APPARATUS, MEMORY...
Publication number
20100218262
Publication date
Aug 26, 2010
SONY CORPORATION
Akihiko Yamagata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INTEGRATED CIRCUIT DEVICE, INFORMATION PROCESSING APPARATUS, MEMORY...
Publication number
20090173787
Publication date
Jul 9, 2009
SONY CORPORATION
Akihiko Yamagata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS AND METHOD, AND PROGRAM
Publication number
20080168499
Publication date
Jul 10, 2008
SONY CORPORATION
Tatsuo KUROIWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING APPARATUS, METHOD AND PROGRAM
Publication number
20080159718
Publication date
Jul 3, 2008
SONY CORPORATION
Tatsuo KUROIWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data processing method, system and apparatus for processing a varie...
Publication number
20070079144
Publication date
Apr 5, 2007
SONY CORPORATION
Mayasuki Takada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data processing method, system and apparatus for processing a varie...
Publication number
20060144928
Publication date
Jul 6, 2006
Masayuki Takada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data storage device and data storage method
Publication number
20040258245
Publication date
Dec 23, 2004
Susumu Kusakabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data storage apparatus
Publication number
20040049646
Publication date
Mar 11, 2004
Susumu Kusakabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Password identification apparatus and password identification method
Publication number
20040046017
Publication date
Mar 11, 2004
Masahiro Sueyoshi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Integrated circuit device, information processing device, informati...
Publication number
20030174839
Publication date
Sep 18, 2003
Akihiko Yamagata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data processing method and system of same portable device data proc...
Publication number
20030101350
Publication date
May 29, 2003
Masayuki Takada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processing system, portable electronic device, access a...
Publication number
20010029579
Publication date
Oct 11, 2001
Susumu Kusakabe
G06 - COMPUTING CALCULATING COUNTING