Hiroyuki Kutsukake

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
High-voltage transistor having shielding gate
- Patent number 11,133,323
- Issue date Sep 28, 2021
- TOSHIBA MEMORY CORPORATION
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,018,128
- Issue date May 25, 2021
- TOSHIBA MEMORY CORPORATION
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage transistor having shielding gate
- Patent number 10,170,489
- Issue date Jan 1, 2019
- TOSHIBA MEMORY CORPORATION
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 10,134,733
- Issue date Nov 20, 2018
- TOSHIBA MEMORY CORPORATION
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device
- Patent number 10,079,268
- Issue date Sep 18, 2018
- TOSHIBA MEMORY CORPORATION
- Hiroki Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor storage device
- Patent number RE46526
- Issue date Aug 29, 2017
- Kabushiki Kaisha Toshiba
- Dai Nakamura
Information Patent Grant
High-voltage transistor having shielding gate
- Patent number 9,590,052
- Issue date Mar 7, 2017
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 9,190,154
- Issue date Nov 17, 2015
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 9,058,882
- Issue date Jun 16, 2015
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device
- Patent number 9,035,370
- Issue date May 19, 2015
- Kabushiki Kaisha Toshiba
- Yoshiko Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 8,994,121
- Issue date Mar 31, 2015
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor storage device
- Patent number RE45307
- Issue date Dec 30, 2014
- Kabushiki Kaisha Toshiba
- Dai Nakamura
- 365 - Static information storage and retrieval
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 8,885,414
- Issue date Nov 11, 2014
- Kabushiki Kaisha Tosiba
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device having upper layer portion of semiconductor su...
- Patent number 8,860,121
- Issue date Oct 14, 2014
- Kabushiki Kaisha Toshiba
- Yoshiko Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,791,517
- Issue date Jul 29, 2014
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage transistor having shielding gate
- Patent number 8,698,274
- Issue date Apr 15, 2014
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 8,698,204
- Issue date Apr 15, 2014
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device
- Patent number 8,681,556
- Issue date Mar 25, 2014
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Potential relationship in an erasing operation of a nonvolatile sem...
- Patent number 8,625,349
- Issue date Jan 7, 2014
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device for suppressing deteriorat...
- Patent number 8,604,517
- Issue date Dec 10, 2013
- Kabushiki Kaisha Toshiba
- Mitsuhiro Noguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device having air gap proximate to...
- Patent number 8,546,909
- Issue date Oct 1, 2013
- Kabushiki Kaisha Toshiba
- Mitsuhiko Noda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor storage device and method of manufacturing the same
- Patent number 8,525,246
- Issue date Sep 3, 2013
- Kabushiki Kaisha Toshiba
- Yoshiko Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 8,502,321
- Issue date Aug 6, 2013
- Kabushiki Kaisha Toshiba
- Tatsuo Izumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage transistor having shielding gate
- Patent number 8,482,095
- Issue date Jul 9, 2013
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 8,400,812
- Issue date Mar 19, 2013
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 8,399,953
- Issue date Mar 19, 2013
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 8,369,144
- Issue date Feb 5, 2013
- Kabushiki Kaisha Toshiba
- Kikuko Sugimae
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor storage device including a transfer trans...
- Patent number 8,334,557
- Issue date Dec 18, 2012
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Grant
Depletion MOS transistor and enhancement MOS transistor
- Patent number 8,319,316
- Issue date Nov 27, 2012
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 8,294,221
- Issue date Oct 23, 2012
- Kabushiki Kaisha Toshiba
- Yoshiko Kato
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE
- Publication number 20210391344
- Publication date Dec 16, 2021
- Toshiba Memory Corporation
- Hiroyuki KUTSUKAKE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190229112
- Publication date Jul 25, 2019
- Toshiba Memory Corporation
- Hiroyuki KUTSUKAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE
- Publication number 20190103412
- Publication date Apr 4, 2019
- Toshiba Memory Corporation
- Hiroyuki KUTSUKAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICE
- Publication number 20180083068
- Publication date Mar 22, 2018
- Toshiba Memory Corporation
- Hiroki OKAMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20170213827
- Publication date Jul 27, 2017
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE
- Publication number 20170069643
- Publication date Mar 9, 2017
- KABUSHIKI KAISHA TOSHIBA
- Hiroyuki KUTSUKAKE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20160268281
- Publication date Sep 15, 2016
- KABUSHIKI KAISHA TOSHIBA
- Hiroyuki KUTSUKAKE
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20150262684
- Publication date Sep 17, 2015
- KABUSHIKI KAISHA TOSHIBA
- Hiroyuki KUTSUKAKE
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20150023111
- Publication date Jan 22, 2015
- KABUSHIKI KAISHA TOSHIBA
- Hiroyuki KUTSUKAKE
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20140284713
- Publication date Sep 25, 2014
- KABUSHIKI KAISHA TOSHIBA
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY
- Publication number 20140264531
- Publication date Sep 18, 2014
- Kabushiki Kaisha Toshiba
- Akimichi Goyo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE
- Publication number 20140117458
- Publication date May 1, 2014
- KABUSHIKI KAISHA TOSHIBA
- Hiroyuki KUTSUKAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE
- Publication number 20130264627
- Publication date Oct 10, 2013
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130250694
- Publication date Sep 26, 2013
- Kabushiki Kaisha Toshiba
- Hiroyuki Kutsukake
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICE AND METHOD OF MANUFACTURE THEREOF
- Publication number 20130221422
- Publication date Aug 29, 2013
- Kabushiki Kaisha Toshiba
- Mitsuhiko NODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20130069133
- Publication date Mar 21, 2013
- Kabushiki Kaisha Toshiba
- Yoshiko KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130026566
- Publication date Jan 31, 2013
- Kabushiki Kaisha Toshiba
- Hiroyuki KUTSUKAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120243358
- Publication date Sep 27, 2012
- Kikuko Sugimae
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120236619
- Publication date Sep 20, 2012
- Kabushiki Kaisha Toshiba
- Hiroyuki KUTSUKAKE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120235218
- Publication date Sep 20, 2012
- Hiroyuki KUTSUKAKE
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120217584
- Publication date Aug 30, 2012
- Kabushiki Kaisha Toshiba
- Hiroyuki KUTSUKAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE FOR SUPPRESSING DETERIORAT...
- Publication number 20120199896
- Publication date Aug 9, 2012
- Mitsuhiro NOGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...
- Publication number 20120193698
- Publication date Aug 2, 2012
- Mitsuhiko NODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20120061766
- Publication date Mar 15, 2012
- Kabushiki Kaisha Toshiba
- Tatsuo Izumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20120032243
- Publication date Feb 9, 2012
- Hiroyuki KUTSUKAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20120007192
- Publication date Jan 12, 2012
- Kabushiki Kaisha Toshiba
- Yoshiko Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20110220996
- Publication date Sep 15, 2011
- Kabushiki Kaisha Toshiba
- Hiroyuki KUTSUKAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE
- Publication number 20110193152
- Publication date Aug 11, 2011
- Hiroyuki Kutsukake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20110108901
- Publication date May 12, 2011
- Kabushiki Kaisha Toshiba
- Junya MATSUNAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110073926
- Publication date Mar 31, 2011
- Kabushiki Kaisha Toshiba
- Hiroyuki KUTSUKAKE
- G11 - INFORMATION STORAGE

Hiroyuki Kutsukake

Person

Patents Grantslast 30 patents

High-voltage transistor having shielding gate

Semiconductor device

High-voltage transistor having shielding gate

Semiconductor device

Memory device

Non-volatile semiconductor storage device

High-voltage transistor having shielding gate

Nonvolatile semiconductor memory device

Nonvolatile semiconductor memory device

Semiconductor device

Nonvolatile semiconductor memory device

Non-volatile semiconductor storage device

Nonvolatile semiconductor memory device

Semiconductor device having upper layer portion of semiconductor su...

Semiconductor device

High-voltage transistor having shielding gate

Semiconductor memory device

Non-volatile semiconductor memory device

Potential relationship in an erasing operation of a nonvolatile sem...

Non-volatile semiconductor memory device for suppressing deteriorat...

Nonvolatile semiconductor memory device having air gap proximate to...

Semiconductor storage device and method of manufacturing the same

Semiconductor device and manufacturing method thereof

High-voltage transistor having shielding gate

Semiconductor memory device

Semiconductor device and method for manufacturing the same

Semiconductor device and method of manufacturing the same

Nonvolatile semiconductor storage device including a transfer trans...

Depletion MOS transistor and enhancement MOS transistor

Semiconductor memory device

Patents Applicationslast 30 patents

HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE

SEMICONDUCTOR DEVICE

HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE

MEMORY DEVICE

SEMICONDUCTOR DEVICE

HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE

SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY

HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE

HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

MEMORY DEVICE AND METHOD OF MANUFACTURE THEREOF

SEMICONDUCTOR DEVICE

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE FOR SUPPRESSING DETERIORAT...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURING...

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

HIGH-VOLTAGE TRANSISTOR HAVING SHIELDING GATE

SEMICONDUCTOR STORAGE DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE