Kenta YASUFUKU

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Memory system having semiconductor memory device that performs veri...
- Patent number 12,148,477
- Issue date Nov 19, 2024
- Kioxia Corporation
- Masanobu Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system having semiconductor memory device that performs veri...
- Patent number 11,804,267
- Issue date Oct 31, 2023
- Kioxia Corporation
- Masanobu Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory controller and memory system
- Patent number 11,709,599
- Issue date Jul 25, 2023
- Kioxia Corporation
- Shohei Onishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system having semiconductor memory device that performs veri...
- Patent number 11,410,732
- Issue date Aug 9, 2022
- Kioxia Corporation
- Masanobu Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and method
- Patent number 11,372,783
- Issue date Jun 28, 2022
- Kioxia Corporation
- Kenta Yasufuku
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system having semiconductor memory device that performs veri...
- Patent number 10,978,157
- Issue date Apr 13, 2021
- TOSHIBA MEMORY CORPORATION
- Masanobu Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device that restores data lost during a subsequent data write
- Patent number 10,725,906
- Issue date Jul 28, 2020
- TOSHIBA MEMORY CORPORATION
- Katsuya Ohno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory system having semiconductor memory device that performs veri...
- Patent number 10,600,485
- Issue date Mar 24, 2020
- TOSHIBA MEMORY CORPORATION
- Masanobu Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and method for ware leveling
- Patent number 10,552,314
- Issue date Feb 4, 2020
- TOSHIBA MEMORY CORPORATION
- Naomi Takeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device and writing operation method thereof in...
- Patent number 10,276,243
- Issue date Apr 30, 2019
- TOSHIBA MEMORY CORPORATION
- Masanobu Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device that restores data lost during a subsequent data write
- Patent number 10,248,560
- Issue date Apr 2, 2019
- TOSHIBA MEMORY CORPORATION
- Katsuya Ohno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Storage device that restores data lost during a subsequent data write
- Patent number 10,102,071
- Issue date Oct 16, 2018
- TOSHIBA MEMORY CORPORATION
- Katsuya Ohno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device and writing operation method thereof
- Patent number 9,911,498
- Issue date Mar 6, 2018
- TOSHIBA MEMORY CORPORATION
- Masanobu Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system
- Patent number 9,721,666
- Issue date Aug 1, 2017
- Kabushiki Kaisha Toshiba
- Masanobu Shirakawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Virtual address cache memory, processor and multiprocessor
- Patent number 9,081,711
- Issue date Jul 14, 2015
- Kabushiki Kaisha Toshiba
- Kenta Yasufuku
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Memory system
- Patent number 9,003,261
- Issue date Apr 7, 2015
- Kabushiki Kaisha Toshiba
- Ikuo Magaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory controller and semiconductor storage device
- Patent number 9,003,269
- Issue date Apr 7, 2015
- Kabushiki Kaisha Toshiba
- Naoto Oshiyama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Storage device
- Patent number 8,879,349
- Issue date Nov 4, 2014
- Kabushiki Kaisha Toshiba
- Kenichiro Yoshii
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable write back timing to nonvolatile semiconductor memory
- Patent number 8,612,692
- Issue date Dec 17, 2013
- Kabushiki Kaisha Toshiba
- Kenta Yasufuku
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual address cache memory, processor and multiprocessor
- Patent number 8,607,024
- Issue date Dec 10, 2013
- Kabushiki Kaisha Toshiba
- Kenta Yasufuku
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Processor capable of determining ECC errors
- Patent number 8,484,520
- Issue date Jul 9, 2013
- Kabushiki Kaisha Toshiba
- Seiji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory controller, memory system, and access control method of flas...
- Patent number 8,151,036
- Issue date Apr 3, 2012
- Kabushiki Kaisha Toshiba
- Kenta Yasufuku
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Microprocessor inhibiting instruction storage in cache and not deco...
- Patent number 8,131,977
- Issue date Mar 6, 2012
- Kabushiki Kaisha Toshiba
- Kenta Yasufuku
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Data processing system and method for processing data
- Patent number 7,769,954
- Issue date Aug 3, 2010
- Kabushiki Kaisha Toshiba
- Kenta Yasufuku
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
STORAGE DEVICE, CONTROL SYSTEM AND CONTROL METHOD
- Publication number 20240078174
- Publication date Mar 7, 2024
- KIOXIA Corporation
- Takeshi ISHIHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM HAVING SEMICONDUCTOR MEMORY DEVICE THAT PERFORMS VERI...
- Publication number 20230420052
- Publication date Dec 28, 2023
- KIOXIA Corporation
- Masanobu SHIRAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM
- Publication number 20230409229
- Publication date Dec 21, 2023
- KIOXIA Corporation
- Akifumi FUKUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM HAVING SEMICONDUCTOR MEMORY DEVICE THAT PERFORMS VERI...
- Publication number 20220328103
- Publication date Oct 13, 2022
- KIOXIA Corporation
- Masanobu SHIRAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY CONTROLLER AND MEMORY SYSTEM
- Publication number 20220308766
- Publication date Sep 29, 2022
- KIOXIA Corporation
- Shohei ONISHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND METHOD
- Publication number 20220092002
- Publication date Mar 24, 2022
- KIOXIA Corporation
- Kenta YASUFUKU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM HAVING SEMICONDUCTOR MEMORY DEVICE THAT PERFORMS VERI...
- Publication number 20210193228
- Publication date Jun 24, 2021
- Toshiba Memory Corporation
- Masanobu SHIRAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM HAVING SEMICONDUCTOR MEMORY DEVICE THAT PERFORMS VERI...
- Publication number 20200185036
- Publication date Jun 11, 2020
- Toshiba Memory Corporation
- Masanobu SHIRAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM
- Publication number 20190214090
- Publication date Jul 11, 2019
- Toshiba Memory Corporation
- Masanobu SHIRAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE THAT RESTORES DATA LOST DURING A SUBSEQUENT DATA WRITE
- Publication number 20190179746
- Publication date Jun 13, 2019
- Toshiba Memory Corporation
- Katsuya OHNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND METHOD
- Publication number 20190087324
- Publication date Mar 21, 2019
- Toshiba Memory Corporation
- Naomi TAKEDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor memory device and writing operation mathod thereof
- Publication number 20180144801
- Publication date May 24, 2018
- Toshiba Memory Corporation
- Masanobu SHIRAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE THAT RESTORES DATA LOST DURING A SUBSEQUENT DATA WRITE
- Publication number 20180089078
- Publication date Mar 29, 2018
- Toshiba Memory Corporation
- Katsuya OHNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE THAT RESTORES DATA LOST DURING A SUBSEQUENT DATA WRITE
- Publication number 20180089021
- Publication date Mar 29, 2018
- Toshiba Memory Corporation
- Katsuya OHNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM
- Publication number 20170243657
- Publication date Aug 24, 2017
- Kabushiki Kaisha Toshiba
- Masanobu SHIRAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM
- Publication number 20170076801
- Publication date Mar 16, 2017
- Kabushiki Kaisha Toshiba
- Masanobu SHIRAKAWA
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE
- Publication number 20140241096
- Publication date Aug 28, 2014
- KABUSHIKI KAISHA TOSHIBA
- Kenichiro YOSHII
- G11 - INFORMATION STORAGE
Information Patent Application
VIRTUAL ADDRESS CACHE MEMORY, PROCESSOR AND MULTIPROCESSOR
- Publication number 20140164702
- Publication date Jun 12, 2014
- Kabushiki Kaisha Toshiba
- Kenta YASUFUKU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM
- Publication number 20140129901
- Publication date May 8, 2014
- Kabushiki Kaisha Toshiba
- Ikuo MAGAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER AND SEMICONDUCTOR STORAGE DEVICE
- Publication number 20140068376
- Publication date Mar 6, 2014
- KABUSHIKI KAISHA TOSHIBA
- Naoto OSHIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE AND MEMORY CONTROLLER
- Publication number 20140068378
- Publication date Mar 6, 2014
- Kabushiki Kaisha Toshiba
- Kenichiro YOSHII
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, MEMORY MANAGEMENT DEVICE AND MEMORY...
- Publication number 20120030428
- Publication date Feb 2, 2012
- Kenta YASUFUKU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL ADDRESS CACHE MEMORY, PROCESSOR AND MULTIPROCESSOR
- Publication number 20110231593
- Publication date Sep 22, 2011
- Kabushiki Kaisha Toshiba
- Kenta YASUFUKU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CACHE MEMORY CONTROL CIRCUIT AND CACHE MEMORY CONTROL METHOD
- Publication number 20110099336
- Publication date Apr 28, 2011
- Kabushiki Kaisha Toshiba
- Kenta YASUFUKU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSOR
- Publication number 20110055647
- Publication date Mar 3, 2011
- Kabushiki Kaisha Toshiba
- Seiji Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-PROCESSOR SYSTEM AND METHOD OF CONTROLLING THE MULTI-PROCESSO...
- Publication number 20090259813
- Publication date Oct 15, 2009
- Kabushiki Kaisha Toshiba
- Kenta YASUFUKU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER, MEMORY SYSTEM, AND ACCESS CONTROL METHOD OF FLAS...
- Publication number 20090216937
- Publication date Aug 27, 2009
- Kabushiki Kaisha Toshiba
- Kenta YASUFUKU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MICROPROCESSOR
- Publication number 20090063822
- Publication date Mar 5, 2009
- Kabushiki Kaisha Toshiba
- Kenta YASUFUKU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA PROCESSING SYSTEM AND METHOD FOR PROCESSING DATA
- Publication number 20070233963
- Publication date Oct 4, 2007
- Kabushiki Kaisha Toshiba
- Kenta Yasufuku
- G06 - COMPUTING CALCULATING COUNTING

Kenta YASUFUKU

Person

Patents Grantslast 30 patents

Memory system having semiconductor memory device that performs veri...

Memory system having semiconductor memory device that performs veri...

Memory controller and memory system

Memory system having semiconductor memory device that performs veri...

Memory system and method

Memory system having semiconductor memory device that performs veri...

Storage device that restores data lost during a subsequent data write

Memory system having semiconductor memory device that performs veri...

Memory system and method for ware leveling

Semiconductor memory device and writing operation method thereof in...

Storage device that restores data lost during a subsequent data write

Storage device that restores data lost during a subsequent data write

Semiconductor memory device and writing operation method thereof

Memory system

Virtual address cache memory, processor and multiprocessor

Memory system

Memory controller and semiconductor storage device

Storage device

Variable write back timing to nonvolatile semiconductor memory

Virtual address cache memory, processor and multiprocessor

Processor capable of determining ECC errors

Memory controller, memory system, and access control method of flas...

Microprocessor inhibiting instruction storage in cache and not deco...

Data processing system and method for processing data

Patents Applicationslast 30 patents

STORAGE DEVICE, CONTROL SYSTEM AND CONTROL METHOD

MEMORY SYSTEM HAVING SEMICONDUCTOR MEMORY DEVICE THAT PERFORMS VERI...

MEMORY SYSTEM

MEMORY SYSTEM HAVING SEMICONDUCTOR MEMORY DEVICE THAT PERFORMS VERI...

MEMORY CONTROLLER AND MEMORY SYSTEM

MEMORY SYSTEM AND METHOD

MEMORY SYSTEM HAVING SEMICONDUCTOR MEMORY DEVICE THAT PERFORMS VERI...

MEMORY SYSTEM HAVING SEMICONDUCTOR MEMORY DEVICE THAT PERFORMS VERI...

MEMORY SYSTEM

STORAGE DEVICE THAT RESTORES DATA LOST DURING A SUBSEQUENT DATA WRITE

MEMORY SYSTEM AND METHOD

Semiconductor memory device and writing operation mathod thereof

STORAGE DEVICE THAT RESTORES DATA LOST DURING A SUBSEQUENT DATA WRITE

STORAGE DEVICE THAT RESTORES DATA LOST DURING A SUBSEQUENT DATA WRITE

MEMORY SYSTEM

MEMORY SYSTEM

STORAGE DEVICE

VIRTUAL ADDRESS CACHE MEMORY, PROCESSOR AND MULTIPROCESSOR

MEMORY SYSTEM

MEMORY CONTROLLER AND SEMICONDUCTOR STORAGE DEVICE

SEMICONDUCTOR STORAGE DEVICE AND MEMORY CONTROLLER

INFORMATION PROCESSING DEVICE, MEMORY MANAGEMENT DEVICE AND MEMORY...

VIRTUAL ADDRESS CACHE MEMORY, PROCESSOR AND MULTIPROCESSOR

CACHE MEMORY CONTROL CIRCUIT AND CACHE MEMORY CONTROL METHOD

PROCESSOR

MULTI-PROCESSOR SYSTEM AND METHOD OF CONTROLLING THE MULTI-PROCESSO...

MEMORY CONTROLLER, MEMORY SYSTEM, AND ACCESS CONTROL METHOD OF FLAS...

MICROPROCESSOR

DATA PROCESSING SYSTEM AND METHOD FOR PROCESSING DATA