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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Data latch circuit and semiconductor memory device
Patent number
11,574,663
Issue date
Feb 7, 2023
Kioxia Corporation
Keisuke Nakatsuka
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory
Patent number
11,250,915
Issue date
Feb 15, 2022
TOSHIBA MEMORY CORPORATION
Hiroshi Maejima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device
Patent number
11,164,888
Issue date
Nov 2, 2021
Kioxia Corporation
Takuya Futatsuyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Data latch circuit and semiconductor memory device
Patent number
10,867,641
Issue date
Dec 15, 2020
TOSHIBA MEMORY CORPORATION
Keisuke Nakatsuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory
Patent number
10,839,913
Issue date
Nov 17, 2020
TOSHIBA MEMORY CORPORATION
Hiroshi Maejima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device
Patent number
10,825,829
Issue date
Nov 3, 2020
TOSHIBA MEMORY CORPORATION
Takuya Futatsuyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device
Patent number
10,783,975
Issue date
Sep 22, 2020
TOSHIBA MEMORY CORPORATION
Yasuhiro Shimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device in which different upper limit values a...
Patent number
10,529,731
Issue date
Jan 7, 2020
TOSHIBA MEMORY CORPORATION
Go Shikata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor memory device
Patent number
10,269,828
Issue date
Apr 23, 2019
TOSHIBA MEMORY CORPORATION
Takuya Futatsuyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device and memory system
Patent number
9,990,998
Issue date
Jun 5, 2018
TOSHIBA MEMORY CORPORATION
Go Shikata
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device
Patent number
9,224,488
Issue date
Dec 29, 2015
Kabushiki Kaisha Toshiba
Go Shikata
G11 - INFORMATION STORAGE
Information
Patent Grant
Pattern layout in semiconductor device
Patent number
8,618,665
Issue date
Dec 31, 2013
Kabushiki Kaisha Toshiba
Go Shikata
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
DATA LATCH CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE
Publication number
20210090616
Publication date
Mar 25, 2021
Toshiba Memory Corporation
Keisuke NAKATSUKA
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY
Publication number
20210027843
Publication date
Jan 28, 2021
Toshiba Memory Corporation
Hiroshi MAEJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20210013227
Publication date
Jan 14, 2021
Toshiba Memory Corporation
Takuya FUTATSUYAMA
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20200273530
Publication date
Aug 27, 2020
Toshiba Memory Corporation
Yasuhiro Shimura
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY
Publication number
20200176061
Publication date
Jun 4, 2020
Toshiba Memory Corporation
Hiroshi MAEJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DATA LATCH CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE
Publication number
20200090710
Publication date
Mar 19, 2020
Toshiba Memory Corporation
Keisuke NAKATSUKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20190214406
Publication date
Jul 11, 2019
Toshiba Memory Corporation
Takuya FUTATSUYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20190088663
Publication date
Mar 21, 2019
Toshiba Memory Corporation
Go SHIKATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20180277565
Publication date
Sep 27, 2018
Toshiba Memory Corporation
Takuya FUTATSUYAMA
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND MEMORY SYSTEM
Publication number
20170337969
Publication date
Nov 23, 2017
Kabushiki Kaisha Toshiba
Go SHIKATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20140071763
Publication date
Mar 13, 2014
Kabushiki Kaisha Toshiba
Go Shikata
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF REDUCING READ TIME
Publication number
20140050031
Publication date
Feb 20, 2014
Go SHIKATA
G11 - INFORMATION STORAGE
Information
Patent Application
PATTERN LAYOUT IN SEMICONDUCTOR DEVICE
Publication number
20120106282
Publication date
May 3, 2012
Go Shikata
G11 - INFORMATION STORAGE