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Seiichi Aritome
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Non-volatile semiconductor memory device and its manufacturing method
Patent number
8,969,942
Issue date
Mar 3, 2015
Kabushiki Kaisha Toshiba
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device and its manufacturing method
Patent number
8,698,225
Issue date
Apr 15, 2014
Kabushiki Kaisha Toshiba
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of realizing a chip with high o...
Patent number
8,665,661
Issue date
Mar 4, 2014
Kabushiki Kaisha Toshiba
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory
Patent number
8,350,309
Issue date
Jan 8, 2013
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of realizing a chip with high o...
Patent number
8,259,494
Issue date
Sep 4, 2012
Kabushiki Kaisha Toshiba
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of realizing a chip with high o...
Patent number
8,248,849
Issue date
Aug 21, 2012
Kabushiki Kaisha Toshiba
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory
Patent number
8,084,802
Issue date
Dec 27, 2011
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory
Patent number
7,893,477
Issue date
Feb 22, 2011
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device and its manufacturing method
Patent number
7,888,728
Issue date
Feb 15, 2011
Kabushiki Kaisha Toshiba
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of realizing a chip with high o...
Patent number
7,787,277
Issue date
Aug 31, 2010
Kabushiki Kaisha Toshiba
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory and manufacturing method thereof
Patent number
7,749,836
Issue date
Jul 6, 2010
Kabushiki Kaisha Toshiba
Seiichi Aritome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonvolatile semiconductor memory and manufacturing method thereof
Patent number
7,439,167
Issue date
Oct 21, 2008
Kabushiki Kaisha Toshiba
Seiichi Aritome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonvolatile semiconductor memory
Patent number
7,425,739
Issue date
Sep 16, 2008
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory and manufacturing method thereof
Patent number
7,414,284
Issue date
Aug 19, 2008
Kabushiki Kaisha Toshiba
Seiichi Aritome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonvolatile semiconductor memory device and method for manufacturin...
Patent number
7,364,951
Issue date
Apr 29, 2008
Kabushiki Kaisha Toshiba
Akira Goda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device capable of realizing a chip with high o...
Patent number
7,359,228
Issue date
Apr 15, 2008
Kabushiki Kaisha Toshiba
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory
Patent number
7,332,762
Issue date
Feb 19, 2008
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory and manufacturing method thereof
Patent number
7,192,831
Issue date
Mar 20, 2007
Kabushiki Kaisha Toshiba
Seiichi Aritome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device capable of realizing a chip with high o...
Patent number
7,151,685
Issue date
Dec 19, 2006
Kabushiki Kaisha Toshiba
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device and memory system using th...
Patent number
7,139,201
Issue date
Nov 21, 2006
Kabushiki Kaisha Toshiba
Tomoharu Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Nonvolatile semiconductor memory device and method for manufacturin...
Patent number
7,095,085
Issue date
Aug 22, 2006
Kabushiki Kaisha Toshiba
Akira Goda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-volatile semiconductor memory device and its manufacturing method
Patent number
7,005,345
Issue date
Feb 28, 2006
Kabushiki Kaisha Toshiba
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of realizing a chip with high o...
Patent number
7,002,845
Issue date
Feb 21, 2006
Kabushiki Kaisha Toshiba
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory
Patent number
6,974,979
Issue date
Dec 13, 2005
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device and memory system using th...
Patent number
6,967,892
Issue date
Nov 22, 2005
Kabushiki Kaisha Toshiba
Tomoharu Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Nonvolatile semiconductor memory and manufacturing method thereof
Patent number
6,891,246
Issue date
May 10, 2005
Kabushiki Kaisha Toshiba
Seiichi Aritome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device capable of realizing a chip with high o...
Patent number
6,836,444
Issue date
Dec 28, 2004
Kabushiki Kaisha Toshiba
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory device covered with insulating fil...
Patent number
6,828,624
Issue date
Dec 7, 2004
Kabushiki Kaisha Toshiba
Akira Goda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
6,828,627
Issue date
Dec 7, 2004
Kabushiki Kaisha Toshiba
Akira Goda
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device and memory system using th...
Patent number
6,781,895
Issue date
Aug 24, 2004
Kabushiki Kaisha Toshiba
Tomoharu Tanaka
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND ITS MANUFACTURING METHOD
Publication number
20140183617
Publication date
Jul 3, 2014
KABUSHIKI KAISHA TOSHIBA
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF REALIZING A CHIP WITH HIGH O...
Publication number
20120314497
Publication date
Dec 13, 2012
KABUSHIKI KAISHA TOSHIBA
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
Nonvolatile Semiconductor Memory
Publication number
20120075903
Publication date
Mar 29, 2012
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Application
Nonvolatile Semiconductor Memory
Publication number
20110134700
Publication date
Jun 9, 2011
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND ITS MANUFACTURING METHOD
Publication number
20110108906
Publication date
May 12, 2011
KABUSHIKI KAISHA TOSHIBA
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF REALIZING A CHIP WITH HIGH O...
Publication number
20100309722
Publication date
Dec 9, 2010
KABUSHIKI KAISHA TOSHIBA
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF REALIZING A CHIP WITH HIGH O...
Publication number
20100309723
Publication date
Dec 9, 2010
KABUSHIKI KAISHA TOSHIBA
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY AND MANUFACTURING METHOD THEREOF
Publication number
20090029540
Publication date
Jan 29, 2009
Seiichi Aritome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND ITS MANUFACTURING METHOD
Publication number
20080251834
Publication date
Oct 16, 2008
Kabushiki Kaisha Toshiba
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF REALIZING A CHIP WITH HIGH O...
Publication number
20080170424
Publication date
Jul 17, 2008
KABUSHIKI KAISHA TOSHIBA
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
Nonvolatile Semiconductor Memory
Publication number
20080019190
Publication date
Jan 24, 2008
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY AND MANUFACTURING METHOD THEREOF
Publication number
20070128778
Publication date
Jun 7, 2007
Seiichi Aritome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY AND MANUFACTURING METHOD THEREOF
Publication number
20070128802
Publication date
Jun 7, 2007
Seiichi Aritome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF REALIZING A CHIP WITH HIGH O...
Publication number
20070103958
Publication date
May 10, 2007
KABUSHIKI KAISHA TOSHIBA
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
Nonvolatile Semiconductor Memory
Publication number
20070103983
Publication date
May 10, 2007
Kabushiki Kaisha Toshiba
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Application
Nonvolatile semiconductor memory device and method for manufacturin...
Publication number
20060157801
Publication date
Jul 20, 2006
Akira Goda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor memory device capable of realizing a chip with high o...
Publication number
20060120130
Publication date
Jun 8, 2006
KABUSHIKI KAISHA TOSHIBA
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile semiconductor memory device and memory system using th...
Publication number
20060114729
Publication date
Jun 1, 2006
Kabushiki Kaisha Toshiba
Tomoharu Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Non-volatile semiconductor memory device and its manufacturing method
Publication number
20060091446
Publication date
May 4, 2006
Kabushiki Kaisha Toshiba
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Application
Nonvolatile semiconductor memory
Publication number
20050270846
Publication date
Dec 8, 2005
KABUSHIKI KAISHA TOSHIBA
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Application
Nonvolatile semiconductor memory and manufacturing method thereof
Publication number
20050181561
Publication date
Aug 18, 2005
Seiichi Aritome
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20050073008
Publication date
Apr 7, 2005
Kabushiki Kaisha Toshiba
Akira Goda
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device capable of realizing a chip with high o...
Publication number
20050063209
Publication date
Mar 24, 2005
KABUSHIKI KAISHA TOSHIBA
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile semiconductor memory device and its manufacturing method
Publication number
20040185618
Publication date
Sep 23, 2004
Kabushiki Kaisha Toshiba
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Application
Nonvolatile semiconductor memory device and method for manufacturin...
Publication number
20040173842
Publication date
Sep 9, 2004
Akira Goda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20040135200
Publication date
Jul 15, 2004
Kabushiki Kaisha Toshiba
Akira Goda
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile semiconductor memory device and its manufacturing method
Publication number
20030205776
Publication date
Nov 6, 2003
Kabushiki Kaisha Toshiba
Toshitake Yaegashi
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device capable of realizing a chip with high o...
Publication number
20030206439
Publication date
Nov 6, 2003
KABUSHIKI KAISHA TOSHIBA
Hiroshi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
Novolatile semiconductor memory
Publication number
20030107055
Publication date
Jun 12, 2003
KABUSHIKI KAISHA TOSHIBA
Hiroshi Watanabe
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor device and method of fabricating the same
Publication number
20030020119
Publication date
Jan 30, 2003
Kabushiki Kaisha Toshiba
Norihisa Arai
H01 - BASIC ELECTRIC ELEMENTS