Toshitake Yaegashi

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nonvolatile semiconductor storage device and method of manufacture...
- Patent number 10,797,065
- Issue date Oct 6, 2020
- TOSHIBA MEMORY CORPORATION
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor storage device and method of manufacture...
- Patent number 9,691,779
- Issue date Jun 27, 2017
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device and its manufacturing method
- Patent number 8,969,942
- Issue date Mar 3, 2015
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor storage device and method of manufacture...
- Patent number 8,878,282
- Issue date Nov 4, 2014
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device and manufacturing method th...
- Patent number 8,735,966
- Issue date May 27, 2014
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having an oxide film formed on a semiconductor...
- Patent number 8,728,903
- Issue date May 20, 2014
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory and manufacturing method thereof
- Patent number 8,723,246
- Issue date May 13, 2014
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device and its manufacturing method
- Patent number 8,698,225
- Issue date Apr 15, 2014
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device and process of manufacturi...
- Patent number 8,679,916
- Issue date Mar 25, 2014
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including multi-layer gate structure
- Patent number 8,647,940
- Issue date Feb 11, 2014
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device including memory cells form...
- Patent number 8,648,405
- Issue date Feb 11, 2014
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory
- Patent number 8,637,915
- Issue date Jan 28, 2014
- Kabushiki Kaisha Toshiba
- Masayuki Ichige
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor storage device and method of manufacture...
- Patent number 8,569,828
- Issue date Oct 29, 2013
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including multi-layer gate structure
- Patent number 8,541,827
- Issue date Sep 24, 2013
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device and process of manufacturi...
- Patent number 8,536,657
- Issue date Sep 17, 2013
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device in which decrease in coupli...
- Patent number 8,455,937
- Issue date Jun 4, 2013
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile NAND memory semiconductor integrated circuit
- Patent number 8,354,705
- Issue date Jan 15, 2013
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory
- Patent number 8,350,309
- Issue date Jan 8, 2013
- Kabushiki Kaisha Toshiba
- Hiroshi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device and method of manufacturin...
- Patent number 8,338,252
- Issue date Dec 25, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile NAND memory semiconductor integrated circuit
- Patent number 8,330,204
- Issue date Dec 11, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device in which decrease in coupli...
- Patent number 8,330,203
- Issue date Dec 11, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device including multi-layer gate structure
- Patent number 8,324,674
- Issue date Dec 4, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory
- Patent number 8,324,679
- Issue date Dec 4, 2012
- Kabushiki Kaisha Toshiba
- Masayuki Ichige
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device including memory cells form...
- Patent number 8,304,826
- Issue date Nov 6, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having an oxide film formed on a semiconductor...
- Patent number 8,258,568
- Issue date Sep 4, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor storage device and method of manufacture...
- Patent number 8,222,687
- Issue date Jul 17, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device and process of manufacturi...
- Patent number 8,217,468
- Issue date Jul 10, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory and manufacturing method thereof
- Patent number 8,211,767
- Issue date Jul 3, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device including multi-layer gate structure
- Patent number 8,202,774
- Issue date Jun 19, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory including a gate insulating film a...
- Patent number 8,134,200
- Issue date Mar 13, 2012
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURE...
- Publication number 20170221918
- Publication date Aug 3, 2017
- KABUSHIKI KAISHA TOSHIBA
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE
- Publication number 20160064409
- Publication date Mar 3, 2016
- Kabushiki Kaisha Toshiba
- Toshitake YAEGASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND CONTROL METHOD THEREOF
- Publication number 20150261603
- Publication date Sep 17, 2015
- KABUSHIKI KAISHA TOSHIBA
- Toshitake YAEGASHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY CONTROLLER, STORAGE DEVICE AND MEMORY CONTROL METHOD
- Publication number 20150256204
- Publication date Sep 10, 2015
- KABUSHIKI KAISHA TOSHIBA
- Osamu TORII
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURE...
- Publication number 20140367766
- Publication date Dec 18, 2014
- KABUSHIKI KAISHA TOSHIBA
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD TH...
- Publication number 20140217494
- Publication date Aug 7, 2014
- KABUSHIKI KAISHA TOSHIBA
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND ITS MANUFACTURING METHOD
- Publication number 20140183617
- Publication date Jul 3, 2014
- KABUSHIKI KAISHA TOSHIBA
- Toshitake Yaegashi
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURE...
- Publication number 20140015033
- Publication date Jan 16, 2014
- KABUSHIKI KAISHA TOSHIBA
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND PROCESS OF MANUFACTURI...
- Publication number 20140017875
- Publication date Jan 16, 2014
- KABUSHIKI KAISHA TOSHIBA
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE INCLUDING MULTI-LAYER GATE STRUCTURE
- Publication number 20130330897
- Publication date Dec 12, 2013
- KABUSHIKI KAISHA TOSHIBA
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE INCLUDING MULTI-LAYER GATE STRUCTURE
- Publication number 20130037875
- Publication date Feb 14, 2013
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING MEMORY CELLS FORM...
- Publication number 20130026555
- Publication date Jan 31, 2013
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING AN OXIDE FILM FORMED ON A SEMICONDUCTOR...
- Publication number 20120302035
- Publication date Nov 29, 2012
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURE...
- Publication number 20120273868
- Publication date Nov 1, 2012
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND PROCESS OF MANUFACTURI...
- Publication number 20120248524
- Publication date Oct 4, 2012
- KABUSHIKI KAISHA TOSHIBA
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY
- Publication number 20120235226
- Publication date Sep 20, 2012
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY AND MANUFACTURING METHOD THEREOF
- Publication number 20120238087
- Publication date Sep 20, 2012
- Toshitake YAEGASHI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE INCLUDING MULTI-LAYER GATE STRUCTURE
- Publication number 20120223377
- Publication date Sep 6, 2012
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY
- Publication number 20120181598
- Publication date Jul 19, 2012
- Masayuki Ichige
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY
- Publication number 20120139029
- Publication date Jun 7, 2012
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonvolatile Semiconductor Memory
- Publication number 20120075903
- Publication date Mar 29, 2012
- Kabushiki Kaisha Toshiba
- Hiroshi Watanabe
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD TH...
- Publication number 20120032251
- Publication date Feb 9, 2012
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE INCLUDING MULTI-LAYER GATE STRUCTURE
- Publication number 20110298031
- Publication date Dec 8, 2011
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A NON-VOLATILE NAND MEMORY SEMICONDUCTOR IN...
- Publication number 20110248329
- Publication date Oct 13, 2011
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A NON-VOLATILE NAND MEMORY SEMICONDUCTOR IN...
- Publication number 20110248330
- Publication date Oct 13, 2011
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND PROCESS OF MANUFACTURI...
- Publication number 20110220982
- Publication date Sep 15, 2011
- KABUSHIKI KAISHA TOSHIBA
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110175155
- Publication date Jul 21, 2011
- Kabushiki Kaisha Toshiba
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY AND MANUFACTURING METHOD THEREOF
- Publication number 20110165745
- Publication date Jul 7, 2011
- Toshitake YAEGASHI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE HAVING AN OXIDE FILM FORMED ON A SEMICONDUCTOR...
- Publication number 20110156126
- Publication date Jun 30, 2011
- Toshitake Yaegashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nonvolatile Semiconductor Memory
- Publication number 20110134700
- Publication date Jun 9, 2011
- Kabushiki Kaisha Toshiba
- Hiroshi Watanabe
- G11 - INFORMATION STORAGE

Toshitake Yaegashi

Person

Patents Grantslast 30 patents

Nonvolatile semiconductor storage device and method of manufacture...

Nonvolatile semiconductor storage device and method of manufacture...

Non-volatile semiconductor memory device and its manufacturing method

Nonvolatile semiconductor storage device and method of manufacture...

Nonvolatile semiconductor memory device and manufacturing method th...

Semiconductor device having an oxide film formed on a semiconductor...

Nonvolatile semiconductor memory and manufacturing method thereof

Non-volatile semiconductor memory device and its manufacturing method

Non-volatile semiconductor memory device and process of manufacturi...

Semiconductor memory device including multi-layer gate structure

Nonvolatile semiconductor memory device including memory cells form...

Nonvolatile semiconductor memory

Nonvolatile semiconductor storage device and method of manufacture...

Semiconductor memory device including multi-layer gate structure

Non-volatile semiconductor memory device and process of manufacturi...

Nonvolatile semiconductor memory device in which decrease in coupli...

Non-volatile NAND memory semiconductor integrated circuit

Nonvolatile semiconductor memory

Non-volatile semiconductor memory device and method of manufacturin...

Non-volatile NAND memory semiconductor integrated circuit

Nonvolatile semiconductor memory device in which decrease in coupli...

Semiconductor memory device including multi-layer gate structure

Nonvolatile semiconductor memory

Nonvolatile semiconductor memory device including memory cells form...

Semiconductor device having an oxide film formed on a semiconductor...

Nonvolatile semiconductor storage device and method of manufacture...

Non-volatile semiconductor memory device and process of manufacturi...

Nonvolatile semiconductor memory and manufacturing method thereof

Semiconductor memory device including multi-layer gate structure

Nonvolatile semiconductor memory including a gate insulating film a...

Patents Applicationslast 30 patents

NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURE...

NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND CONTROL METHOD THEREOF

MEMORY CONTROLLER, STORAGE DEVICE AND MEMORY CONTROL METHOD

NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURE...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD TH...

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND ITS MANUFACTURING METHOD

NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURE...

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND PROCESS OF MANUFACTURI...

SEMICONDUCTOR MEMORY DEVICE INCLUDING MULTI-LAYER GATE STRUCTURE

SEMICONDUCTOR MEMORY DEVICE INCLUDING MULTI-LAYER GATE STRUCTURE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING MEMORY CELLS FORM...

SEMICONDUCTOR DEVICE HAVING AN OXIDE FILM FORMED ON A SEMICONDUCTOR...

NONVOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURE...

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND PROCESS OF MANUFACTURI...

NONVOLATILE SEMICONDUCTOR MEMORY

NONVOLATILE SEMICONDUCTOR MEMORY AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR MEMORY DEVICE INCLUDING MULTI-LAYER GATE STRUCTURE

NONVOLATILE SEMICONDUCTOR MEMORY

NONVOLATILE SEMICONDUCTOR MEMORY

Nonvolatile Semiconductor Memory

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD TH...

SEMICONDUCTOR MEMORY DEVICE INCLUDING MULTI-LAYER GATE STRUCTURE

METHOD OF MANUFACTURING A NON-VOLATILE NAND MEMORY SEMICONDUCTOR IN...

METHOD OF MANUFACTURING A NON-VOLATILE NAND MEMORY SEMICONDUCTOR IN...

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND PROCESS OF MANUFACTURI...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE HAVING AN OXIDE FILM FORMED ON A SEMICONDUCTOR...

Nonvolatile Semiconductor Memory