Hidenori Miyagawa

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device
- Patent number 11,744,070
- Issue date Aug 29, 2023
- Kioxia Corporation
- Toshiya Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device incorporating hafnium oxide insulative...
- Patent number 11,665,908
- Issue date May 30, 2023
- Kioxia Corporation
- Haruka Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferroelectric memory device
- Patent number 11,437,403
- Issue date Sep 6, 2022
- Kioxia Corporation
- Keiko Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 10,896,914
- Issue date Jan 19, 2021
- TOSHIBA MEMORY CORPORATION
- Takashi Tachikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 10,833,103
- Issue date Nov 10, 2020
- TOSHIBA MEMORY CORPORATION
- Haruka Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device having a multi-region semiconductor layer
- Patent number 10,672,788
- Issue date Jun 2, 2020
- TOSHIBA MEMORY CORPORATION
- Yuya Maeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 10,615,170
- Issue date Apr 7, 2020
- TOSHIBA MEMORY CORPORATION
- Yuya Maeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 10,367,054
- Issue date Jul 30, 2019
- TOSHIBA MEMORY CORPORATION
- Hidenori Miyagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device
- Patent number 10,153,326
- Issue date Dec 11, 2018
- TOSHIBA MEMORY CORPORATION
- Masato Koyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile resistance change element
- Patent number 9,882,127
- Issue date Jan 30, 2018
- TOSHIBA MEMORY CORPORATION
- Shosuke Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile resistance change element
- Patent number 9,865,809
- Issue date Jan 9, 2018
- TOSHIBA MEMORY CORPORATION
- Hidenori Miyagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 9,806,091
- Issue date Oct 31, 2017
- TOSHIBA MEMORY CORPORATION
- Hidenori Miyagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device
- Patent number 9,412,937
- Issue date Aug 9, 2016
- Kabushiki Kaisha Toshiba
- Masumi Saitoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile resistance change element
- Patent number 9,406,882
- Issue date Aug 2, 2016
- Kabushiki Kaisha Toshiba
- Shosuke Fujii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile variable resistance element
- Patent number 9,391,272
- Issue date Jul 12, 2016
- Kabushiki Kaisha Toshiba
- Hidenori Miyagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device
- Patent number 9,305,646
- Issue date Apr 5, 2016
- Kabushiki Kaisha Toshiba
- Reika Ichihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device
- Patent number 9,276,205
- Issue date Mar 1, 2016
- Kabushiki Kaisha Toshiba
- Yusuke Arayashiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device having a stacked variable resistance layer
- Patent number 9,202,845
- Issue date Dec 1, 2015
- Kabushiki Kaisha Toshiba
- Masumi Saitoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resistance random access memory device
- Patent number 9,190,615
- Issue date Nov 17, 2015
- Kabushiki Kaisha Toshiba
- Riichiro Takaishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device including variable resistan...
- Patent number 9,147,469
- Issue date Sep 29, 2015
- Kabushiki Kaisha Toshiba
- Akira Takashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Resistance random access memory device
- Patent number 9,099,645
- Issue date Aug 4, 2015
- Kabushiki Kaisha Toshiba
- Hidenori Miyagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resistance random access memory device
- Patent number 9,082,973
- Issue date Jul 14, 2015
- Kabushiki Kaisha Toshiba
- Takayuki Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Storage device
- Patent number 9,040,953
- Issue date May 26, 2015
- Kabushiki Kaisha Toshiba
- Yusuke Arayashiki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device including variable resistan...
- Patent number 8,971,106
- Issue date Mar 3, 2015
- Kabushiki Kaisha Toshiba
- Akira Takashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Resistance random access memory device
- Patent number 8,860,182
- Issue date Oct 14, 2014
- Kabushiki Kaisha Toshiba
- Riichiro Takaishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nonvolatile semiconductor memory device including variable resistan...
- Patent number 8,854,874
- Issue date Oct 7, 2014
- Kabushiki Kaisha Toshiba
- Akira Takashima
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile variable resistance element
- Patent number 8,835,896
- Issue date Sep 16, 2014
- Kabushiki Kaisha Toshiba
- Hidenori Miyagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Variable resistance semiconductor memory device
- Patent number 8,772,751
- Issue date Jul 8, 2014
- Kabushiki Kaisha Toshiba
- Akira Takashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Variable resistance memory
- Patent number 8,723,152
- Issue date May 13, 2014
- Kabushiki Kaisha Toshiba
- Yoshifumi Nishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory device
- Patent number 8,664,632
- Issue date Mar 4, 2014
- Kabushiki Kaisha Toshiba
- Daisuke Matsushita
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20230091827
- Publication date Mar 23, 2023
- KIOXIA Corporation
- Satoshi NAGASHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20220093636
- Publication date Mar 24, 2022
- KIOXIA Corporation
- Toshiya MURAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE DEVICE
- Publication number 20210082957
- Publication date Mar 18, 2021
- Kioxia Corporation
- Keiko SAKUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20210013229
- Publication date Jan 14, 2021
- Toshiba Memory Corporation
- Haruka SAKUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20200303418
- Publication date Sep 24, 2020
- Toshiba Memory Corporation
- Haruka SAKUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20190296039
- Publication date Sep 26, 2019
- Toshiba Memory Corporation
- Yuya MAEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20190288059
- Publication date Sep 19, 2019
- Toshiba Memory Corporation
- Takashi TACHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20190088673
- Publication date Mar 21, 2019
- Toshiba Memory Corporation
- Yuya MAEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180269277
- Publication date Sep 20, 2018
- Toshiba Memory Corporation
- Hidenori MIYAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170271349
- Publication date Sep 21, 2017
- KABUSHIKI KAISHA TOSHIBA
- Hidenori MIYAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICE
- Publication number 20160276412
- Publication date Sep 22, 2016
- KABUSHIKI KAISHA TOSHIBA
- Masato KOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICE
- Publication number 20160043311
- Publication date Feb 11, 2016
- KABUSHIKI KAISHA TOSHIBA
- Masumi SAITOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STORAGE DEVICE
- Publication number 20150228892
- Publication date Aug 13, 2015
- Kabushiki Kaisha Toshiba
- Yusuke ARAYASHIKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING VARIABLE RESISTAN...
- Publication number 20150131363
- Publication date May 14, 2015
- KABUSHIKI KAISHA TOSHIBA
- Akira TAKASHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICE
- Publication number 20150076439
- Publication date Mar 19, 2015
- KABUSHIKI KAISHA TOSHIBA
- Masumi SAITOH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20150078063
- Publication date Mar 19, 2015
- KABUSHIKI KAISHA TOSHIBA
- Reika ICHIHARA
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE
- Publication number 20150076435
- Publication date Mar 19, 2015
- Kabushiki Kaisha Toshiba
- Yusuke ARAYASHIKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING VARIABLE RESISTAN...
- Publication number 20140376303
- Publication date Dec 25, 2014
- KABUSHIKI KAISHA TOSHIBA
- Akira TAKASHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
RESISTANCE RANDOM ACCESS MEMORY DEVICE
- Publication number 20140353572
- Publication date Dec 4, 2014
- KABUSHIKI KAISHA TOSHIBA
- Riichiro TAKAISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE VARIABLE RESISTANCE ELEMENT
- Publication number 20140346434
- Publication date Nov 27, 2014
- Kabushiki Kaisha Toshiba
- Hidenori MIYAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESISTANCE RANDOM ACCESS MEMORY DEVICE
- Publication number 20140284543
- Publication date Sep 25, 2014
- KABUSHIKI KAISHA TOSHIBA
- Takayuki Ishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESISTANCE RANDOM ACCESS MEMORY DEVICE
- Publication number 20140284544
- Publication date Sep 25, 2014
- KABUSHIKI KAISHA TOSHIBA
- Hidenori MIYAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESISTANCE RANDOM ACCESS MEMORY DEVICE
- Publication number 20140284541
- Publication date Sep 25, 2014
- KABUSHIKI KAISHA TOSHIBA
- Riichiro TAKAISHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING VARIABLE RESISTAN...
- Publication number 20130329485
- Publication date Dec 12, 2013
- KABUSHIKI KAISHA TOSHIBA
- Akira TAKASHIMA
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE RESISTANCE CHANGE ELEMENT
- Publication number 20130328008
- Publication date Dec 12, 2013
- KABUSHIKI KAISHA TOSHIBA
- Hidenori Miyagawa
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE VARIABLE RESISTANCE ELEMENT
- Publication number 20130328009
- Publication date Dec 12, 2013
- Kabushiki Kaisha Toshiba
- Hidenori MIYAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE RESISTANCE CHANGE ELEMENT
- Publication number 20130306932
- Publication date Nov 21, 2013
- KABUSHIKI KAISHA TOSHIBA
- Shosuke FUJII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONVOLATILE RESISTANCE CHANGE ELEMENT
- Publication number 20130234097
- Publication date Sep 12, 2013
- Shosuke FUJII
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY DEVICE
- Publication number 20130228736
- Publication date Sep 5, 2013
- Kabushiki Kaisha Toshiba
- Daisuke MATSUSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE RESISTANCE MEMORY
- Publication number 20130037776
- Publication date Feb 14, 2013
- Kabushiki Kaisha Toshiba
- Yoshifumi NISHI
- H01 - BASIC ELECTRIC ELEMENTS

Hidenori Miyagawa

Person

Patents Grantslast 30 patents

Semiconductor memory device

Semiconductor memory device incorporating hafnium oxide insulative...

Ferroelectric memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device having a multi-region semiconductor layer

Semiconductor memory device

Semiconductor memory device

Memory device

Nonvolatile resistance change element

Nonvolatile resistance change element

Semiconductor memory device

Memory device

Nonvolatile resistance change element

Nonvolatile variable resistance element

Semiconductor memory device

Storage device

Memory device having a stacked variable resistance layer

Resistance random access memory device

Nonvolatile semiconductor memory device including variable resistan...

Resistance random access memory device

Resistance random access memory device

Storage device

Nonvolatile semiconductor memory device including variable resistan...

Resistance random access memory device

Nonvolatile semiconductor memory device including variable resistan...

Nonvolatile variable resistance element

Variable resistance semiconductor memory device

Variable resistance memory

Memory device

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

STORAGE DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

MEMORY DEVICE

MEMORY DEVICE

STORAGE DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING VARIABLE RESISTAN...

MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

STORAGE DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING VARIABLE RESISTAN...

RESISTANCE RANDOM ACCESS MEMORY DEVICE

NONVOLATILE VARIABLE RESISTANCE ELEMENT

RESISTANCE RANDOM ACCESS MEMORY DEVICE

RESISTANCE RANDOM ACCESS MEMORY DEVICE

RESISTANCE RANDOM ACCESS MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE INCLUDING VARIABLE RESISTAN...

NONVOLATILE RESISTANCE CHANGE ELEMENT

NONVOLATILE VARIABLE RESISTANCE ELEMENT

NONVOLATILE RESISTANCE CHANGE ELEMENT

NONVOLATILE RESISTANCE CHANGE ELEMENT

MEMORY DEVICE

VARIABLE RESISTANCE MEMORY