Yasushi Nakasaki

Person

Yokohama-Shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic memory device with nonmagnetic layer having two additive e...
- Patent number 12,075,629
- Issue date Aug 27, 2024
- Kioxia Corporation
- Tadaomi Daibou
Information Patent Grant
Magnetic memory device
- Patent number 11,355,694
- Issue date Jun 7, 2022
- Kioxia Corporation
- Tadaomi Daibou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stack and magnetic device
- Patent number 11,316,101
- Issue date Apr 26, 2022
- Kioxia Corporation
- Rina Nomoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic memory device and manufacturing method of the same
- Patent number 10,707,356
- Issue date Jul 7, 2020
- TOSHIBA MEMORY CORPORATION
- Megumi Yakabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device having electron scattering...
- Patent number 9,935,122
- Issue date Apr 3, 2018
- TOSHIBA MEMORY CORPORATION
- Tsunehiro Ino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 9,768,265
- Issue date Sep 19, 2017
- TOSHIBA MEMORY CORPORATION
- Daisuke Matsushita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and dielectric film including a fluorite-type...
- Patent number 9,691,973
- Issue date Jun 27, 2017
- Kabushiki Kaisha Toshiba
- Tsunehiro Ino
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Insulator and memory device
- Patent number 9,634,248
- Issue date Apr 25, 2017
- Kabushiki Kaisha Toshiba
- Tsunehiro Ino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory
- Patent number 9,349,876
- Issue date May 24, 2016
- Kabushiki Kaisha Toshiba
- Izumi Hirano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device and method for manufacturin...
- Patent number 8,592,892
- Issue date Nov 26, 2013
- Kabushiki Kaisha Toshiba
- Yuichiro Mitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and manufacturing method thereof
- Patent number 8,569,823
- Issue date Oct 29, 2013
- Kabushiki Kaisha Toshiba
- Tsunehiro Ino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a semiconductor device
- Patent number 8,557,717
- Issue date Oct 15, 2013
- Kabushiki Kaisha Toshiba
- Daisuke Matsushita
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Non-volatile semiconductor memory device and method of manufacturin...
- Patent number 8,546,868
- Issue date Oct 1, 2013
- Kabushiki Kaisha Toshiba
- Yasushi Nakasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including a gate insulating film having a meta...
- Patent number 8,476,718
- Issue date Jul 2, 2013
- Kabushiki Kaisha Toshiba
- Izumi Hirano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile resistance change device
- Patent number 8,450,709
- Issue date May 28, 2013
- Kabushiki Kaisha Toshiba
- Haruka Kusai
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device and method of manufacturin...
- Patent number 8,415,736
- Issue date Apr 9, 2013
- Kabushiki Kaisha Toshiba
- Yasushi Nakasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory element and semiconductor memory device
- Patent number 8,390,054
- Issue date Mar 5, 2013
- Kabushiki Kaisha Toshiba
- Tsunehiro Ino
- B82 - NANO-TECHNOLOGY
Information Patent Grant
NAND-type nonvolatile semiconductor memory device
- Patent number 8,319,271
- Issue date Nov 27, 2012
- Kabushiki Kaisha Toshiba
- Shoko Kikuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor memory device and method of manufacturin...
- Patent number 8,217,444
- Issue date Jul 10, 2012
- Kabushiki Kaisha Toshiba
- Yasushi Nakasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory apparatus
- Patent number 8,154,072
- Issue date Apr 10, 2012
- Kabushiki Kaisha Toshiba
- Masahiro Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 8,115,261
- Issue date Feb 14, 2012
- Kabushiki Kaisha Toshiba
- Tsunehiro Ino
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Non-volatile semiconductor memory device and method of manufacturin...
- Patent number 8,013,380
- Issue date Sep 6, 2011
- Kabushiki Kaisha Toshiba
- Yasushi Nakasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 8,008,147
- Issue date Aug 30, 2011
- Kabushiki Kaisha Toshiba
- Yuuichi Kamimuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
NAND-type nonvolatile semiconductor memory device
- Patent number 7,999,303
- Issue date Aug 16, 2011
- Kabushiki Kaisha Toshiba
- Shoko Kikuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for film formation, insulating film, semiconductor devi...
- Patent number 7,999,356
- Issue date Aug 16, 2011
- Kabushiki Kaisha Toshiba
- Yasushi Nakasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nonvolatile semiconductor memory apparatus
- Patent number 7,943,984
- Issue date May 17, 2011
- Kabushiki Kaisha Toshiba
- Masahiro Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 7,834,408
- Issue date Nov 16, 2010
- Kabushiki Kaisha Toshiba
- Yuuichi Kamimuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device manufacturing method
- Patent number 7,816,215
- Issue date Oct 19, 2010
- Kabushiki Kaisha Toshiba
- Daisuke Matsushita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a semiconductor device
- Patent number 7,772,129
- Issue date Aug 10, 2010
- Kabushiki Kaisha Toshiba
- Daisuke Matsushita
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 7,749,919
- Issue date Jul 6, 2010
- Kabushiki Kaisha Toshiba
- Kiwamu Sakuma
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20240258401
- Publication date Aug 1, 2024
- KIOXIA Corporation
- Yusuke NAKAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, SEMICONDUCTOR MEMORY DEVICE, AND METHOD FOR M...
- Publication number 20230086074
- Publication date Mar 23, 2023
- KIOXIA Corporation
- Yusuke NAKAJIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20220302160
- Publication date Sep 22, 2022
- KIOXIA Corporation
- Hiroyuki YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220093634
- Publication date Mar 24, 2022
- KIOXIA Corporation
- Akira TAKASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING COMPOSITION FOR SILICON NITRIDE AND METHOD FOR MANUFACTURIN...
- Publication number 20220081615
- Publication date Mar 17, 2022
- KIOXIA Corporation
- Akira ENDO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MAGNETIC MEMORY DEVICE
- Publication number 20220013579
- Publication date Jan 13, 2022
- KIOXIA Corporation
- Tadaomi DAIBOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACK AND MAGNETIC DEVICE
- Publication number 20200403150
- Publication date Dec 24, 2020
- KIOXIA Corporation
- Rina NOMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC MEMORY DEVICE
- Publication number 20200303628
- Publication date Sep 24, 2020
- Toshiba Memory Corporation
- Tadaomi DAIBOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETIC MEMORY DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20200083289
- Publication date Mar 12, 2020
- Toshiba Memory Corporation
- Megumi YAKABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170271466
- Publication date Sep 21, 2017
- KABUSHIKI KAISHA TOSHIBA
- Daisuke MATSUSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170077115
- Publication date Mar 16, 2017
- KABUSHIKI KAISHA TOSHIBA
- Tsunehiro INO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATOR AND MEMORY DEVICE
- Publication number 20170069841
- Publication date Mar 9, 2017
- KABUSHIKI KAISHA TOSHIBA
- Tsunehiro INO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND DIELECTRIC FILM
- Publication number 20150380641
- Publication date Dec 31, 2015
- KABUSHIKI KAISHA TOSHIBA
- Tsunehiro INO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY
- Publication number 20140167133
- Publication date Jun 19, 2014
- Kabushiki Kaisha Toshiba
- Izumi HIRANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURIN...
- Publication number 20130153985
- Publication date Jun 20, 2013
- Kabushiki Kaisha Toshiba
- Yasushi NAKASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURIN...
- Publication number 20120256249
- Publication date Oct 11, 2012
- Yasushi Nakasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20120108078
- Publication date May 3, 2012
- Kabushiki Kalsha Toshiba
- Tsunehiro INO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NONVOLATILE RESISTANCE CHANGE DEVICE
- Publication number 20120091420
- Publication date Apr 19, 2012
- Kabushiki Kaisha Toshiba
- Haruka KUSAI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20120068250
- Publication date Mar 22, 2012
- Tsunehiro Ino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURIN...
- Publication number 20110284944
- Publication date Nov 24, 2011
- Yasushi Nakasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NAND-TYPE NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110266612
- Publication date Nov 3, 2011
- KABUSHIKI KAISHA TOSHIBA
- Shoko KIKUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY ELEMENT AND SEMICONDUCTOR MEMORY DEVICE
- Publication number 20110241101
- Publication date Oct 6, 2011
- Kabushiki Kaisha Toshiba
- Tsunehiro INO
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for manufacturing a semiconductor device
- Publication number 20110003481
- Publication date Jan 6, 2011
- Kabushiki Kaisha Toshiba
- Daisuke Matsushita
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100244157
- Publication date Sep 30, 2010
- Kabushiki Kaisha Toshiba
- Izumi HIRANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR FILM FORMATION, INSULATING FILM, SEMICONDUCTOR DEVI...
- Publication number 20100072581
- Publication date Mar 25, 2010
- Kabushiki Kaisha Toshiba
- Yasushi Nakasaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY APPARATUS
- Publication number 20100052035
- Publication date Mar 4, 2010
- Masahiro KOIKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY APPARATUS
- Publication number 20090267134
- Publication date Oct 29, 2009
- Masahiro Koike
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NAND-TYPE NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20090242958
- Publication date Oct 1, 2009
- Kabushiki Kaisha Toshiba
- Shoko KIKUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method for manufacturing the same
- Publication number 20090166767
- Publication date Jul 2, 2009
- Kabushiki Kaisha Toshiba
- Yuuichi Kamimuta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device and method for manufacturing the same
- Publication number 20090134479
- Publication date May 28, 2009
- Kabushiki Kaisha Toshiba
- Yuuichi Kamimuta
- H01 - BASIC ELECTRIC ELEMENTS

Yasushi Nakasaki

Person

Patents Grantslast 30 patents

Magnetic memory device with nonmagnetic layer having two additive e...

Magnetic memory device

Stack and magnetic device

Magnetic memory device and manufacturing method of the same

Nonvolatile semiconductor memory device having electron scattering...

Semiconductor memory device

Semiconductor device and dielectric film including a fluorite-type...

Insulator and memory device

Nonvolatile semiconductor memory

Nonvolatile semiconductor memory device and method for manufacturin...

Semiconductor device and manufacturing method thereof

Method for manufacturing a semiconductor device

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

Semiconductor device including a gate insulating film having a meta...

Nonvolatile resistance change device

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

Semiconductor memory element and semiconductor memory device

NAND-type nonvolatile semiconductor memory device

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

Nonvolatile semiconductor memory apparatus

Semiconductor device and method for manufacturing the same

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

Semiconductor device and method for manufacturing the same

NAND-type nonvolatile semiconductor memory device

Composition for film formation, insulating film, semiconductor devi...

Nonvolatile semiconductor memory apparatus

Semiconductor device and method for manufacturing the same

Semiconductor device manufacturing method

Method for manufacturing a semiconductor device

Semiconductor device and method for manufacturing the same

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR DEVICE, SEMICONDUCTOR MEMORY DEVICE, AND METHOD FOR M...

SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR FABRICATING THE SAME

SEMICONDUCTOR MEMORY DEVICE

ETCHING COMPOSITION FOR SILICON NITRIDE AND METHOD FOR MANUFACTURIN...

MAGNETIC MEMORY DEVICE

STACK AND MAGNETIC DEVICE

MAGNETIC MEMORY DEVICE

MAGNETIC MEMORY DEVICE AND MANUFACTURING METHOD OF THE SAME

SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

INSULATOR AND MEMORY DEVICE

SEMICONDUCTOR DEVICE AND DIELECTRIC FILM

NONVOLATILE SEMICONDUCTOR MEMORY

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURIN...

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURIN...

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

NONVOLATILE RESISTANCE CHANGE DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD OF MANUFACTURIN...

NAND-TYPE NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY ELEMENT AND SEMICONDUCTOR MEMORY DEVICE

Method for manufacturing a semiconductor device

SEMICONDUCTOR DEVICE

COMPOSITION FOR FILM FORMATION, INSULATING FILM, SEMICONDUCTOR DEVI...

NONVOLATILE SEMICONDUCTOR MEMORY APPARATUS

NONVOLATILE SEMICONDUCTOR MEMORY APPARATUS

NAND-TYPE NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

Semiconductor device and method for manufacturing the same

Semiconductor device and method for manufacturing the same