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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Memory storage device and method of manufacturing the same
Patent number
9,048,423
Issue date
Jun 2, 2015
Sony Corporation
Wataru Ootsuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory storage device and method of manufacturing the same
Patent number
8,847,189
Issue date
Sep 30, 2014
Sony Corporation
Wataru Ootsuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Storage and semiconductor device
Patent number
7,372,718
Issue date
May 13, 2008
Sony Corporation
Hajime Nagao
G11 - INFORMATION STORAGE
Information
Patent Grant
Storage apparatus
Patent number
7,239,542
Issue date
Jul 3, 2007
Sony Corporation
Wataru Ootsuka
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
MEMORY STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20140361237
Publication date
Dec 11, 2014
Wataru Ootsuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20140024196
Publication date
Jan 23, 2014
SONY CORPORATION
Wataru Ootsuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Storage and semiconductor device
Publication number
20060109316
Publication date
May 25, 2006
Hajime Nagao
G11 - INFORMATION STORAGE
Information
Patent Application
Storage apparatus
Publication number
20060092685
Publication date
May 4, 2006
Wataru Ootsuka
G11 - INFORMATION STORAGE