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Takahiro Shimizu
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor storage device and memory system
Patent number
11,183,243
Issue date
Nov 23, 2021
Kioxia Corporation
Weihan Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor storage device and memory system
Patent number
10,515,700
Issue date
Dec 24, 2019
TOSHIBA MEMORY CORPORATION
Weihan Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor memory device and memory system
Patent number
10,026,491
Issue date
Jul 17, 2018
TOSHIBA MEMORY CORPORATION
Yuko Utsunomiya
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device
Patent number
10,002,671
Issue date
Jun 19, 2018
TOSHIBA MEMORY CORPORATION
Takahiro Shimizu
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory system
Patent number
9,799,406
Issue date
Oct 24, 2017
TOSHIBA MEMORY CORPORATION
Manabu Sato
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device including a flag for selectively contro...
Patent number
9,256,525
Issue date
Feb 9, 2016
Kabushiki Kaisha Toshiba
Toshihiro Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor memory system with current consumption control
Patent number
9,244,870
Issue date
Jan 26, 2016
Kabushiki Kaisha Toshiba
Takahiro Shimizu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor memory device
Patent number
8,363,468
Issue date
Jan 29, 2013
Kabushiki Kaisha Toshiba
Takahiro Shimizu
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device
Patent number
7,916,534
Issue date
Mar 29, 2011
Kabushiki Kaisha Toshiba
Takahiro Shimizu
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND MEMORY SYSTEM
Publication number
20200090753
Publication date
Mar 19, 2020
KIOXIA Corporation
Weihan WANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND MEMORY SYSTEM
Publication number
20190267090
Publication date
Aug 29, 2019
Toshiba Memory Corporation
Weihan WANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND MEMORY SYSTEM
Publication number
20180075917
Publication date
Mar 15, 2018
Toshiba Memory Corporation
Yuko UTSUNOMIYA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20180075912
Publication date
Mar 15, 2018
Toshiba Memory Coporation
Takahiro SHIMIZU
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY SYSTEM
Publication number
20150380097
Publication date
Dec 31, 2015
Kabushiki Kaisha Toshiba
Manabu SATO
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor Memory Device
Publication number
20130145083
Publication date
Jun 6, 2013
Toshihiro Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY SYSTEM
Publication number
20120265949
Publication date
Oct 18, 2012
Takahiro Shimizu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20110141811
Publication date
Jun 16, 2011
Takahiro SHIMIZU
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20070285980
Publication date
Dec 13, 2007
Takahiro SHIMIZU
G11 - INFORMATION STORAGE