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Masatsugu Kojima
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device
Patent number
9,811,493
Issue date
Nov 7, 2017
TOSHIBA MEMORY CORPORATION
Masatsugu Kojima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Non-volatile semiconductor memory device
Patent number
8,059,465
Issue date
Nov 15, 2011
Kabushiki Kaisha Toshiba
Katsuaki Isobe
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device
Patent number
7,616,493
Issue date
Nov 10, 2009
Kabushiki Kaisha Toshiba
Katsuaki Isobe
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device and operating method thereof
Patent number
7,423,904
Issue date
Sep 9, 2008
Kabushiki Kaisha Toshiba
Masatsugu Kojima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Non-volatile semiconductor memory device and electric device with t...
Patent number
7,315,915
Issue date
Jan 1, 2008
Kabushiki Kaisha Toshiba
Yasuyuki Fukuda
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device with pass/fail detection c...
Patent number
7,286,400
Issue date
Oct 23, 2007
Kabushiki Kaisha Toshiba
Masatsugu Kojima
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device
Patent number
7,248,502
Issue date
Jul 24, 2007
Kabushiki Kaisha Toshiba
Katsuaki Isobe
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device and electric device with t...
Patent number
6,922,364
Issue date
Jul 26, 2005
Kabushiki Kaisha Toshiba
Masatsugu Kojima
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor storage device and setting method thereof
Patent number
6,650,578
Issue date
Nov 18, 2003
Kabushiki Kaisha Toshiba
Masatsugu Kojima
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20160350253
Publication date
Dec 1, 2016
KABUSHIKI KAISHA TOSHIBA
Masatsugu KOJIMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
Publication number
20120002478
Publication date
Jan 5, 2012
Kabushiki Kaisha Toshiba
Katsuaki Isobe
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
Publication number
20100020612
Publication date
Jan 28, 2010
Kabushiki Kaisha Toshiba
Katsuaki Isobe
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
Publication number
20070236997
Publication date
Oct 11, 2007
Kabushiki Kaisha Toshiba
Katsuaki Isobe
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND OPERATING METHOD THEREOF
Publication number
20070109857
Publication date
May 17, 2007
KABUSHIKI KAISHA TOSHIBA
Masatsugu Kojima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Non-volatile semiconductor memory device
Publication number
20060050564
Publication date
Mar 9, 2006
Kabushiki Kaisha Toshiba
Masatsugu Kojima
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile semiconductor memory device
Publication number
20060034120
Publication date
Feb 16, 2006
Kabushiki Kaisha Toshiba
Katsuaki Isobe
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile semiconductor memory device and electric device with t...
Publication number
20050111259
Publication date
May 26, 2005
Kabushiki Kaisha Toshiba
Yasuyuki Fukuda
G11 - INFORMATION STORAGE
Information
Patent Application
Non-volatile semiconductor memory device and electric device with t...
Publication number
20050047216
Publication date
Mar 3, 2005
Kabushiki Kaisha Toshiba
Masatsugu Kojima
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor storage device and setting method thereof
Publication number
20030043651
Publication date
Mar 6, 2003
Masatsugu Kojima
G11 - INFORMATION STORAGE