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Junko Sasaki
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Nonvolatile memory controlling method and nonvolatile memory contro...
Patent number
7,836,263
Issue date
Nov 16, 2010
Sony Corporation
Takahiro Fukushige
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory device and controlling method for elongating the life of non...
Patent number
7,647,470
Issue date
Jan 12, 2010
Sony Corporation
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storage apparatus that includes a plurality of nonvolatile mem...
Patent number
7,490,198
Issue date
Feb 10, 2009
Sony Corporation
Takumi Okaue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storage apparatus detachably mounted to a host apparatus
Patent number
7,472,251
Issue date
Dec 30, 2008
Sony Corporation
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data storage device, method for updating management information in...
Patent number
7,444,460
Issue date
Oct 28, 2008
Sony Corporation
Kenichi Nakanishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data managing method for memory apparatus
Patent number
7,296,119
Issue date
Nov 13, 2007
Sony Corporation
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data managing method for memory apparatus
Patent number
7,284,090
Issue date
Oct 16, 2007
Sony Corporation
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data managing method for memory apparatus
Patent number
7,281,090
Issue date
Oct 9, 2007
Sony Corporation
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detachably mounted removable data storage device
Patent number
7,039,754
Issue date
May 2, 2006
Sony Corporation
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic device, information processing device, adapter device, a...
Patent number
6,944,703
Issue date
Sep 13, 2005
Sony Corporation
Takumi Okaue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data management method for memory device
Patent number
6,889,287
Issue date
May 3, 2005
Sony Corporation
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Memory device and controlling method for nonvolatile memory
Publication number
20060047889
Publication date
Mar 2, 2006
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data managing method for memory apparatus
Publication number
20050246573
Publication date
Nov 3, 2005
SONY CORPORATION
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data managing method for memory apparatus
Publication number
20050198463
Publication date
Sep 8, 2005
SONY CORPORATION
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data managing method for memory apparatus
Publication number
20050198465
Publication date
Sep 8, 2005
SONY CORPORATION
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data storage device, method for updating management information in...
Publication number
20050182892
Publication date
Aug 18, 2005
Kenichi Nakanishi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Nonvolatile memory controlling method and nonvolatile memory contro...
Publication number
20050174857
Publication date
Aug 11, 2005
SONY CORPORATION
Takahiro Fukushige
G11 - INFORMATION STORAGE
Information
Patent Application
Data memory
Publication number
20050086433
Publication date
Apr 21, 2005
Takumi Okaue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data storage device
Publication number
20050080985
Publication date
Apr 14, 2005
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data storing apparatus
Publication number
20050036372
Publication date
Feb 17, 2005
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic device, information processing device, adapter device, a...
Publication number
20040030808
Publication date
Feb 12, 2004
Takumi Okaue
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data management method for memory device
Publication number
20030131194
Publication date
Jul 10, 2003
Junko Sasaki
G06 - COMPUTING CALCULATING COUNTING