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Tetsuya Mizuguchi
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Memory element with ion conductor layer in which metal ions diffuse...
Patent number
9,577,187
Issue date
Feb 21, 2017
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Akihiro Maesaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory component, memory device, and method of operating memory device
Patent number
9,543,514
Issue date
Jan 10, 2017
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of making memory element with ion source layer comprised of...
Patent number
9,356,232
Issue date
May 31, 2016
Sony Corporation
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory component, memory device, and method of operating memory device
Patent number
9,240,549
Issue date
Jan 19, 2016
Sony Corporation
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element and memory device
Patent number
9,231,200
Issue date
Jan 5, 2016
Sony Corporation
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element and memory device with ion source layer and resistan...
Patent number
9,202,560
Issue date
Dec 1, 2015
Sony Corporation
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element with ion conductor layer in which metal ions diffuse...
Patent number
9,136,470
Issue date
Sep 15, 2015
Sony Corporation
Akihiro Maesaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory element and method of manufacturing the same, and memory device
Patent number
9,112,149
Issue date
Aug 18, 2015
Sony Corporation
Hiroaki Sei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory element having ion source layers with different contents of...
Patent number
9,058,873
Issue date
Jun 16, 2015
Sony Corporation
Masayuki Shimuta
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element with ion source layer and memory device
Patent number
8,912,516
Issue date
Dec 16, 2014
Sony Corporation
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element and memory device
Patent number
8,885,385
Issue date
Nov 11, 2014
Sony Corporation
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element and memory device
Patent number
8,873,281
Issue date
Oct 28, 2014
Sony Corporation
Tetsuya Mizuguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory element and memory device
Patent number
8,816,313
Issue date
Aug 26, 2014
Sony Corporation
Kazuhiro Ohba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory element and memory device
Patent number
8,796,657
Issue date
Aug 5, 2014
Sony Corporation
Shuichiro Yasuda
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory component, memory device, and method of operating memory device
Patent number
8,730,709
Issue date
May 20, 2014
Sony Corporation
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of manufacturing a semiconductor memory device having a resi...
Patent number
8,685,786
Issue date
Apr 1, 2014
Sony Corporation
Yoshihisa Kagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory element and memory device
Patent number
8,547,735
Issue date
Oct 1, 2013
Sony Corporation
Tetsuya Mizuguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory element and memory device
Patent number
8,492,740
Issue date
Jul 23, 2013
Sony Corporation
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory component, memory device, and method of operating memory device
Patent number
8,427,860
Issue date
Apr 23, 2013
Sony Corporation
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory cell
Patent number
8,295,074
Issue date
Oct 23, 2012
Sony Corporation
Shuichiro Yasuda
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element and memory device comprising memory layer positioned...
Patent number
7,786,459
Issue date
Aug 31, 2010
Sony Corporation
Katsuhisa Aratani
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetoresistive effect element and magnetic memory device
Patent number
7,700,982
Issue date
Apr 20, 2010
Sony Corporation
Masanori Hosomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element and memory device
Patent number
7,696,511
Issue date
Apr 13, 2010
Sony Corporation
Kazuhiro Ohba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory device comprising a memory layer and a metal chalcogenide io...
Patent number
7,675,053
Issue date
Mar 9, 2010
Sony Corporation
Tetsuya Mizuguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Magnetoresistive effect element and magnetic memory device
Patent number
7,315,053
Issue date
Jan 1, 2008
Sony Corporation
Masanori Hosomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element and memory device
Patent number
7,307,270
Issue date
Dec 11, 2007
Sony Corporation
Katsuhisa Aratani
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetoresistive effect element, magnetic memory element magnetic m...
Patent number
7,262,064
Issue date
Aug 28, 2007
Sony Corporation
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetoresistive-effect element having a prominent magnetoresistive...
Patent number
7,206,173
Issue date
Apr 17, 2007
Sony Corporation
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetoresistive element, method for making the same, and magnetic...
Patent number
7,173,300
Issue date
Feb 6, 2007
Sony Corporation
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetoresistive-effect thin film, magnetoresistive-effect element,...
Patent number
7,099,124
Issue date
Aug 29, 2006
Sony Corporation
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
NONVOLATILE MEMORY DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20240114701
Publication date
Apr 4, 2024
Sony Semiconductor Solutions Corporation
JUN SUMINO
Information
Patent Application
STORAGE DEVICE AND STORAGE UNIT
Publication number
20220293855
Publication date
Sep 15, 2022
Sony Semiconductor Solutions Corporation
Tetsuya MIZUGUCHI
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY COMPONENT, MEMORY DEVICE, AND METHOD OF OPERATING MEMORY DEVICE
Publication number
20160079528
Publication date
Mar 17, 2016
SONY CORPORATION
Kazuhiro Ohba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY ELEMENT WITH ION CONDUCTOR LAYER IN WHICH METAL IONS DIFFUSE...
Publication number
20150333256
Publication date
Nov 19, 2015
SONY CORPORATION
Akihiro Maesaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY ELEMENT WITH ION SOURCE LAYER AND MEMORY DEVICE
Publication number
20150072499
Publication date
Mar 12, 2015
SONY CORPORATION
Kazuhiro Ohba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20140376301
Publication date
Dec 25, 2014
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY COMPONENT, MEMORY DEVICE, AND METHOD OF OPERATING MEMORY DEVICE
Publication number
20140183438
Publication date
Jul 3, 2014
SONY CORPORATION
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20140008600
Publication date
Jan 9, 2014
SONY CORPORATION
Tetsuya Mizuguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND A METHOD OF MANUFACTURING THE SAME
Publication number
20130256626
Publication date
Oct 3, 2013
Yoshihisa KAGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY COMPONENT, MEMORY DEVICE, AND METHOD OF OPERATING MEMORY DEVICE
Publication number
20130240818
Publication date
Sep 19, 2013
SONY CORPORATION
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT, METHOD OF MANUFACTURING THE SAME, AND MEMORY DEVICE
Publication number
20130001497
Publication date
Jan 3, 2013
SONY CORPORATION
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT, METHOD OF MANUFACTURING THE SAME, AND MEMORY DEVICE
Publication number
20130001496
Publication date
Jan 3, 2013
SONY CORPORATION
Masayuki Shimuta
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20120314479
Publication date
Dec 13, 2012
SONY CORPORATION
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20120294063
Publication date
Nov 22, 2012
SONY CORPORATION
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20120218808
Publication date
Aug 30, 2012
SONY CORPORATION
Shuichiro Yasuda
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY COMPONENT, MEMORY DEVICE, AND METHOD OF OPERATING MEMORY DEVICE
Publication number
20110194329
Publication date
Aug 11, 2011
SONY CORPORATION
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20110155988
Publication date
Jun 30, 2011
SONY CORPORATION
Kazuhiro Ohba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20110155987
Publication date
Jun 30, 2011
SONY CORPORATION
Tetsuya Mizuguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20110140065
Publication date
Jun 16, 2011
SONY CORPORATION
Akihiro Maesaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND A METHOD OF MANUFACTURING THE SAME
Publication number
20110031466
Publication date
Feb 10, 2011
SONY CORPORATION
Yoshihisa KAGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY CELL
Publication number
20100259967
Publication date
Oct 14, 2010
SONY CORPORATION
Shuichiro Yasuda
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20100195371
Publication date
Aug 5, 2010
SONY CORPORATION
Kazuhiro Ohba
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT AND MEMORY DEVICE
Publication number
20090039337
Publication date
Feb 12, 2009
SONY CORPORATION
Kazuhiro Ohba
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETORESISTIVE EFFECT ELEMENT AND MAGNETIC MEMORY DEVICE
Publication number
20080006860
Publication date
Jan 10, 2008
SONY CORPORATION
Masanori Hosomi
G01 - MEASURING TESTING
Information
Patent Application
Memory element and memory device
Publication number
20060189084
Publication date
Aug 24, 2006
SONY CORPORATION
Tetsuya Mizuguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Magnetoresistive effect element, magentic memory device and manufac...
Publication number
20060187703
Publication date
Aug 24, 2006
Sony Corporation
Tetsuya Mizuguchi
G11 - INFORMATION STORAGE
Information
Patent Application
Memory element and memory device
Publication number
20060126423
Publication date
Jun 15, 2006
SONY CORPORATION
Katsuhisa Aratani
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetoresistant device and magnetic memory device further comments
Publication number
20060125034
Publication date
Jun 15, 2006
Kazuhiro Ohba
G01 - MEASURING TESTING
Information
Patent Application
Memory element and memory device
Publication number
20060104106
Publication date
May 18, 2006
SONY CORPORATION
Katsuhisa Aratani
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetoresistive effect element and magnetic memory device
Publication number
20050162904
Publication date
Jul 28, 2005
Sony Corporation
Takeyuki Sone
G01 - MEASURING TESTING