Masaaki Higuchi

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nonvolatile semiconductor memory device and method of manufacturing...
- Patent number 12,142,486
- Issue date Nov 12, 2024
- Kioxia Corporation
- Takeshi Sonehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Droplet dispensing apparatus
- Patent number 11,213,813
- Issue date Jan 4, 2022
- Toshiba Tec Kabushiki Kaisha
- Masaaki Higuchi
- G01 - MEASURING TESTING
Information Patent Grant
Non-volatile storage device and method of manufacturing the same
- Patent number 10,985,173
- Issue date Apr 20, 2021
- TOSHIBA MEMORY CORPORATION
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device and method of manufacturing...
- Patent number 10,957,556
- Issue date Mar 23, 2021
- TOSHIBA MEMORY CORPORATION
- Takeshi Sonehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device and method of manufacturing...
- Patent number 10,615,049
- Issue date Apr 7, 2020
- TOSHIBA MEMORY CORPORATION
- Takeshi Sonehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device and method of manufacturing...
- Patent number 10,192,753
- Issue date Jan 29, 2019
- TOSHIBA MEMORY CORPORATION
- Takeshi Sonehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 10,121,797
- Issue date Nov 6, 2018
- TOSHIBA MEMORY CORPORATION
- Shigeki Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device with charge-diffusion-less transistors
- Patent number 10,032,935
- Issue date Jul 24, 2018
- TOSHIBA MEMORY CORPORATION
- Masaaki Higuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 9,960,174
- Issue date May 1, 2018
- TOSHIBA MEMORY CORPORATION
- Takuo Ohashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile storage device and method of manufacturing the same
- Patent number 9,929,176
- Issue date Mar 27, 2018
- TOSHIBA MEMORY CORPORATION
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing same
- Patent number 9,831,180
- Issue date Nov 28, 2017
- TOSHIBA MEMORY CORPORATION
- Masao Shingu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device and method of manufacturing...
- Patent number 9,786,678
- Issue date Oct 10, 2017
- TOSHIBA MEMORY CORPORATION
- Katsuyuki Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory device
- Patent number 9,754,954
- Issue date Sep 5, 2017
- TOSHIBA MEMORY CORPORATION
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile storage device and method of manufacturing the same
- Patent number 9,583,504
- Issue date Feb 28, 2017
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory device
- Patent number 9,406,691
- Issue date Aug 2, 2016
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device including a charge storage...
- Patent number 9,406,811
- Issue date Aug 2, 2016
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory device having a multilayer block insulating fil...
- Patent number 9,324,729
- Issue date Apr 26, 2016
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 9,240,416
- Issue date Jan 19, 2016
- Kabushiki Kaisha Toshiba
- Yasuhiro Shimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile memory device
- Patent number 9,166,032
- Issue date Oct 20, 2015
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device and operation method of the...
- Patent number 8,837,225
- Issue date Sep 16, 2014
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device having three-dimensionally arranged mem...
- Patent number 8,829,593
- Issue date Sep 9, 2014
- Kabushiki Kaisha Toshiba
- Katsuyuki Sekine
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 8,772,859
- Issue date Jul 8, 2014
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device including a charge storage...
- Patent number 8,759,901
- Issue date Jun 24, 2014
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 8,754,459
- Issue date Jun 17, 2014
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 8,674,426
- Issue date Mar 18, 2014
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 8,254,175
- Issue date Aug 28, 2012
- Kabushiki Kaisha Toshiba
- Masaaki Higuchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...
- Publication number 20250038007
- Publication date Jan 30, 2025
- KIOXIA Corporation
- Takeshi SONEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICES COMPRISING A STEPPED PILLAR REGION, AND RELATED...
- Publication number 20240074184
- Publication date Feb 29, 2024
- Micron Technology, Inc.
- Masaaki Higuchi
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...
- Publication number 20240030040
- Publication date Jan 25, 2024
- KIOXIA Corporation
- Takeshi SONEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210210507
- Publication date Jul 8, 2021
- Toshiba Memory Corporation
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...
- Publication number 20210202263
- Publication date Jul 1, 2021
- Toshiba Memory Corporation
- Takeshi SONEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...
- Publication number 20200203180
- Publication date Jun 25, 2020
- Toshiba Memory Corporation
- Takeshi SONEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...
- Publication number 20190139782
- Publication date May 9, 2019
- Toshiba Memory Corporation
- Takeshi SONEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DROPLET DISPENSING APPARATUS
- Publication number 20180272345
- Publication date Sep 27, 2018
- Toshiba Tec Kabushiki Kaisha
- Masaaki HIGUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DROPLET DISPENSING APPARATUS
- Publication number 20180272334
- Publication date Sep 27, 2018
- Toshiba Tec Kabushiki Kaisha
- Masaaki HIGUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DROPLET DISPENSING APPARATUS
- Publication number 20180272335
- Publication date Sep 27, 2018
- Toshiba Tec Kabushiki Kaisha
- Masaaki HIGUCHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DROPLET DISPENSING APPARATUS
- Publication number 20180272333
- Publication date Sep 27, 2018
- Toshiba Tec Kabushiki Kaisha
- Masaaki HIGUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NON-VOLATILE STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180175057
- Publication date Jun 21, 2018
- Toshiba Memory Corporation
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH CHARGE-DIFFUSION-LESS TRANSISTORS
- Publication number 20170271527
- Publication date Sep 21, 2017
- Kabushiki Kaisha Toshiba
- Masaaki HIGUCHI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
- Publication number 20170263558
- Publication date Sep 14, 2017
- KABUSHIKI KAISHA TOSHIBA
- Masao Shingu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170243873
- Publication date Aug 24, 2017
- KABUSHIKI KAISHA TOSHIBA
- Shigeki KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20170117293
- Publication date Apr 27, 2017
- Kabushiki Kaisha Toshiba
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20170069647
- Publication date Mar 9, 2017
- KABUSHIKI KAISHA TOSHIBA
- Takuo OHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY DEVICE
- Publication number 20160315092
- Publication date Oct 27, 2016
- KABUSHIKI KAISHA TOSHIBA
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY DEVICE
- Publication number 20160197094
- Publication date Jul 7, 2016
- KABUSHIKI KAISHA TOSHIBA
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...
- Publication number 20160079269
- Publication date Mar 17, 2016
- KABUSHIKI KAISHA TOSHIBA
- Katsuyuki SEKINE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...
- Publication number 20160079257
- Publication date Mar 17, 2016
- KABUSHIKI KAISHA TOSHIBA
- Takeshi SONEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20160064408
- Publication date Mar 3, 2016
- KABUSHIKI KAISHA TOSHIBA
- Masao SHINGU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY DEVICE
- Publication number 20160013201
- Publication date Jan 14, 2016
- KABUSHIKI KAISHA TOSHIBA
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY DEVICE
- Publication number 20150371997
- Publication date Dec 24, 2015
- KABUSHIKI KAISHA TOSHIBA
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE MEMORY DEVICE
- Publication number 20150372002
- Publication date Dec 24, 2015
- KABUSHIKI KAISHA TOSHIBA
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20150364485
- Publication date Dec 17, 2015
- KABUSHIKI KAISHA TOSHIBA
- Yasuhiro SHIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20150263034
- Publication date Sep 17, 2015
- KABUSHIKI KAISHA TOSHIBA
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150069489
- Publication date Mar 12, 2015
- Kabushiki Kaisha Toshiba
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD TH...
- Publication number 20140252453
- Publication date Sep 11, 2014
- KABUSHIKI KAISHA TOSHIBA
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20140061773
- Publication date Mar 6, 2014
- Masaaki HIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS

Masaaki Higuchi

Person

Patents Grantslast 30 patents

Nonvolatile semiconductor memory device and method of manufacturing...

Droplet dispensing apparatus

Non-volatile storage device and method of manufacturing the same

Nonvolatile semiconductor memory device and method of manufacturing...

Nonvolatile semiconductor memory device and method of manufacturing...

Nonvolatile semiconductor memory device and method of manufacturing...

Semiconductor memory device

Semiconductor memory device with charge-diffusion-less transistors

Semiconductor device and method for manufacturing the same

Non-volatile storage device and method of manufacturing the same

Semiconductor device and method for manufacturing same

Nonvolatile semiconductor memory device and method of manufacturing...

Non-volatile memory device

Non-volatile storage device and method of manufacturing the same

Non-volatile memory device

Nonvolatile semiconductor memory device including a charge storage...

Non-volatile memory device having a multilayer block insulating fil...

Semiconductor memory device

Non-volatile memory device

Nonvolatile semiconductor memory device and operation method of the...

Semiconductor memory device having three-dimensionally arranged mem...

Semiconductor memory device

Nonvolatile semiconductor memory device including a charge storage...

Semiconductor memory device

Nonvolatile semiconductor memory device

Semiconductor device and method of manufacturing the same

Patents Applicationslast 30 patents

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...

ELECTRONIC DEVICES COMPRISING A STEPPED PILLAR REGION, AND RELATED...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...

NON-VOLATILE STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...

DROPLET DISPENSING APPARATUS

DROPLET DISPENSING APPARATUS

DROPLET DISPENSING APPARATUS

DROPLET DISPENSING APPARATUS

NON-VOLATILE STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR MEMORY DEVICE WITH CHARGE-DIFFUSION-LESS TRANSISTORS

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME

SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

NON-VOLATILE MEMORY DEVICE

NON-VOLATILE MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE MEMORY DEVICE

NON-VOLATILE MEMORY DEVICE

NON-VOLATILE MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD OF THE SAME

NON-VOLATILE STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD TH...

SEMICONDUCTOR MEMORY DEVICE