Daisuke FUJIWARA

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor storage device and system
- Patent number 12,142,324
- Issue date Nov 12, 2024
- Kioxia Corporation
- Tomoya Sanuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory system and method of controlling nonvolatile memory
- Patent number 10,908,994
- Issue date Feb 2, 2021
- TOSHIBA MEMORY CORPORATION
- Naoko Kifune
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory controller for a non-volatile memory, memory system and method
- Patent number 10,230,401
- Issue date Mar 12, 2019
- TOSHIBA MEMORY CORPORATION
- Daiki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory controller, semiconductor memory device, and control method...
- Patent number 9,960,788
- Issue date May 1, 2018
- TOSHIBA MEMORY CORPORATION
- Daisuke Fujiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Memory controller and decoding method
- Patent number 9,588,772
- Issue date Mar 7, 2017
- Kabushiki Kaisha Toshiba
- Daiki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Error location search circuit, and error check and correction circu...
- Patent number 9,384,083
- Issue date Jul 5, 2016
- Samsung Electronics Co., Ltd.
- Daisuke Fujiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Error check and correction circuit and semiconductor memory
- Patent number 9,152,493
- Issue date Oct 6, 2015
- Samsung Electronics Co., Ltd.
- Daisuke Fujiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Error correction code circuit and memory device including the same
- Patent number 9,130,592
- Issue date Sep 8, 2015
- Samsung Electronics Co., Ltd.
- Daisuke Fujiwara
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR STORAGE DEVICE AND SYSTEM
- Publication number 20230017909
- Publication date Jan 19, 2023
- KIOXIA Corporation
- Tomoya SANUKI
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY SYSTEM, SEMICONDUCTOR STORAGE DEVICE, AND METHOD FOR READING...
- Publication number 20220083261
- Publication date Mar 17, 2022
- KIOXIA Corporation
- Daisuke FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY SYSTEM AND METHOD OF CONTROLLING NONVOLATILE MEMORY
- Publication number 20200301777
- Publication date Sep 24, 2020
- Toshiba Memory Corporation
- Naoko Kifune
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER, MEMORY SYSTEM AND METHOD
- Publication number 20170187395
- Publication date Jun 29, 2017
- KABUSHIKI KAISHA TOSHIBA
- Daiki Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER, SEMICONDUCTOR MEMORY DEVICE, AND CONTROL METHOD...
- Publication number 20160285478
- Publication date Sep 29, 2016
- KABUSHIKI KAISHA TOSHIBA
- Daisuke FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER AND DECODING METHOD
- Publication number 20160246603
- Publication date Aug 25, 2016
- KABUSHIKI KAISHA TOSHIBA
- Daiki WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER AND DECODING METHOD
- Publication number 20160080004
- Publication date Mar 17, 2016
- KABUSHIKI KAISHA TOSHIBA
- Ryo YAMAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR CORRECTION CODE CIRCUIT AND MEMORY DEVICE INCLUDING THE SAME
- Publication number 20140108895
- Publication date Apr 17, 2014
- Samsung Electronics Co., Ltd.
- Daisuke FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR LOCATION SEARCH CIRCUIT, AND ERROR CHECK AND CORRECTION CIRCU...
- Publication number 20140089768
- Publication date Mar 27, 2014
- Samsung Electronics Co., Ltd.
- Daisuke FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR CHECK AND CORRECTION CIRCUIT AND SEMICONDUCTOR MEMORY
- Publication number 20140075266
- Publication date Mar 13, 2014
- Samsung Electronics Co., Ltd.
- Daisuke FUJIWARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE MEMORY DEVICE WITH PREPARATION/STRESS SEQUENCE CONTROL
- Publication number 20100131701
- Publication date May 27, 2010
- Samsung Electronics Co., Ltd.
- Daisuke FUJIWARA
- G11 - INFORMATION STORAGE

Daisuke FUJIWARA

Person

Patents Grantslast 30 patents

Semiconductor storage device and system

Memory system and method of controlling nonvolatile memory

Memory controller for a non-volatile memory, memory system and method

Memory controller, semiconductor memory device, and control method...

Memory controller and decoding method

Error location search circuit, and error check and correction circu...

Error check and correction circuit and semiconductor memory

Error correction code circuit and memory device including the same

Patents Applicationslast 30 patents

SEMICONDUCTOR STORAGE DEVICE AND SYSTEM

MEMORY SYSTEM, SEMICONDUCTOR STORAGE DEVICE, AND METHOD FOR READING...

MEMORY SYSTEM AND METHOD OF CONTROLLING NONVOLATILE MEMORY

MEMORY CONTROLLER, MEMORY SYSTEM AND METHOD

MEMORY CONTROLLER, SEMICONDUCTOR MEMORY DEVICE, AND CONTROL METHOD...

MEMORY CONTROLLER AND DECODING METHOD

MEMORY CONTROLLER AND DECODING METHOD

ERROR CORRECTION CODE CIRCUIT AND MEMORY DEVICE INCLUDING THE SAME

ERROR LOCATION SEARCH CIRCUIT, AND ERROR CHECK AND CORRECTION CIRCU...

ERROR CHECK AND CORRECTION CIRCUIT AND SEMICONDUCTOR MEMORY

NONVOLATILE MEMORY DEVICE WITH PREPARATION/STRESS SEQUENCE CONTROL