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Shigefumi Irieda
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Memory system
Patent number
10,089,241
Issue date
Oct 2, 2018
TOSHIBA MEMORY CORPORATION
Tokumasa Hara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Programming and verification methods for three-dimensional memory d...
Patent number
10,049,760
Issue date
Aug 14, 2018
TOSHIBA MEMORY CORPORATION
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor storage device
Patent number
9,928,915
Issue date
Mar 27, 2018
TOSHIBA MEMORY CORPORATION
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory system and method of controlling nonvolatile memory by conve...
Patent number
9,865,338
Issue date
Jan 9, 2018
TOSHIBA MEMORY CORPORATION
Tokumasa Hara
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device
Patent number
9,633,720
Issue date
Apr 25, 2017
Kabushiki Kaisha Toshiba
Tomoaki Nakano
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor storage device
Patent number
9,508,442
Issue date
Nov 29, 2016
Kabushiki Kaisha Toshiba
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor storage device
Patent number
9,263,140
Issue date
Feb 16, 2016
Kabushiki Kaisha Toshiba
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory device
Patent number
9,105,336
Issue date
Aug 11, 2015
Kabushiki Kaisha Toshiba
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory device
Patent number
9,047,958
Issue date
Jun 2, 2015
Kabushiki Kaisha Toshiba
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor storage device
Patent number
8,953,371
Issue date
Feb 10, 2015
Kabushiki Kaisha Toshiba
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory device using write pulses with dif...
Patent number
8,848,447
Issue date
Sep 30, 2014
Kabushiki Kaisha Toshiba
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device
Patent number
8,767,477
Issue date
Jul 1, 2014
Kabushiki Kaisha Toshiba
Koki Ueno
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor storage device
Patent number
8,767,478
Issue date
Jul 1, 2014
Kabushiki Kaisha Toshiba
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor storage device
Patent number
8,531,891
Issue date
Sep 10, 2013
Kabushiki Kaisha Toshiba
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor memory device
Patent number
8,446,777
Issue date
May 21, 2013
Kabushiki Kaisha Toshiba
Koki Ueno
G11 - INFORMATION STORAGE
Information
Patent Grant
Non-volatile semiconductor storage device
Patent number
8,149,631
Issue date
Apr 3, 2012
Kabushiki Kaisha Toshiba
Yasuhiro Shiino
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
MEMORY DEVICE
Publication number
20180068739
Publication date
Mar 8, 2018
Toshiba Memory Corporation
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY SYSTEM
Publication number
20170262379
Publication date
Sep 14, 2017
KABUSHIKI KAISHA TOSHIBA
Tokumasa HARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20170076788
Publication date
Mar 16, 2017
KABUSHIKI KAISHA TOSHIBA
Tomoaki NAKANO
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY SYSTEM AND METHOD OF CONTROLLING NONVOLATILE MEMORY
Publication number
20170060482
Publication date
Mar 2, 2017
KABUSHIKI KAISHA TOSHIBA
Tokumasa HARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE
Publication number
20170040062
Publication date
Feb 9, 2017
KABUSHIKI KAISHA TOSHIBA
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY SYSTEM
Publication number
20160196062
Publication date
Jul 7, 2016
KABUSHIKI KAISHA TOSHIBA
Daisuke NAKATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE
Publication number
20160118127
Publication date
Apr 28, 2016
KABUSHIKI KAISHA TOSHIBA
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE
Publication number
20140254282
Publication date
Sep 11, 2014
KABUSHIKI KAISHA TOSHIBA
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY SYSTEM
Publication number
20130314989
Publication date
Nov 28, 2013
Kabushiki Kaisha Toshiba
Mio Wakisaka
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE
Publication number
20130301359
Publication date
Nov 14, 2013
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
Publication number
20130229873
Publication date
Sep 5, 2013
KABUSHIKI KAISHA TOSHIBA
Koki UENO
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
Publication number
20130148430
Publication date
Jun 13, 2013
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE
Publication number
20130058171
Publication date
Mar 7, 2013
KABUSHIKI KAISHA TOSHIBA
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE MEMORY DEVICE
Publication number
20130044544
Publication date
Feb 21, 2013
Kabushiki Kaisha Toshiba
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20120281477
Publication date
Nov 8, 2012
Manabu Sakaniwa
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF CONTROLLING THE SAME
Publication number
20120281487
Publication date
Nov 8, 2012
Manabu SAKANIWA
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
Publication number
20120269001
Publication date
Oct 25, 2012
Kabushiki Kaisha Toshiba
Koki UENO
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE
Publication number
20120106257
Publication date
May 3, 2012
KABUSHIKI KAISHA TOSHIBA
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
Publication number
20120072648
Publication date
Mar 22, 2012
Kabushiki Kaisha Toshiba
Yasuhiro SHIINO
G11 - INFORMATION STORAGE
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE
Publication number
20110013461
Publication date
Jan 20, 2011
Kabushiki Kaisha Toshiba
Yasuhiro SHIINO
G11 - INFORMATION STORAGE