Inventor

SHIMOMURA NAOHARU

JP65 patents

⚠️ This page may combine multiple inventors who share the name “SHIMOMURA NAOHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

34 patents

US9830968B2Nov 28, 2017

Spin orbit torque (SOT) magnetic memory cell and array

TOSHIBA KK23 citations94

US8994131B2Mar 31, 2015

Magnetic memory

TOSHIBA KK21 citations92

US6172364B1Jan 9, 2001

Charged particle beam irradiation apparatus

TOSHIBA KK31 citations92

US10211394B1Feb 19, 2019

Magnetic memory

TOSHIBA KK16 citations86

US10170694B1Jan 1, 2019

Magnetic memory

TOSHIBA KK10 citations84

US10147473B2Dec 4, 2018

Magnetic memory

TOSHIBA KK7 citations84

US10103199B2Oct 16, 2018

Magnetic memory

TOSHIBA KK9 citations84

US10026465B2Jul 17, 2018

Nonvolatile memory

TOSHIBA KK6 citations84

US9966122B2May 8, 2018

Magnetic memory device

TOSHIBA KK6 citations84

US9916882B2Mar 13, 2018

Magnetic memory

TOSHIBA KK6 citations84

US9881660B2Jan 30, 2018

Magnetic memory

TOSHIBA KK15 citations84

US9818464B2Nov 14, 2017

Magnetic memory element and memory device

TOSHIBA KK18 citations84

US8937832B2Jan 20, 2015

Magnetic memory

TOSHIBA KK12 citations84

US8347175B2Jan 1, 2013

Magnetic memory

TOSHIBA KK11 citations84

US8009456B2Aug 30, 2011

Resistance change type memory

TOSHIBA KK13 citations84

US7894246B2Feb 22, 2011

Magnetoresistive element and magnetic memory

TOSHIBA KK7 citations84

US7633795B2Dec 15, 2009

Magnetoresistive random access memory and its write control method

TOSHIBA KK8 citations84

US10916281B2Feb 9, 2021

Magnetic memory apparatus

TOSHIBA KK2 citations73

US10529399B2Jan 7, 2020

Magnetic memory device

TOSHIBA KK2 citations73

US10361358B2Jul 23, 2019

Spin orbit torque (SOT) MRAM having a source line connected to a spin orbit conductive layer and arranged above a magnetoresistive element

TOSHIBA KK3 citations73

US10109334B2Oct 23, 2018

Magnetic memory

TOSHIBA KK2 citations73

US10102894B2Oct 16, 2018

Magnetic memory

TOSHIBA KK3 citations73

US10068946B2Sep 4, 2018

Magnetic memory

TOSHIBA KK4 citations73

US8848433B2Sep 30, 2014

Nonvolatile memory device

TOSHIBA KK4 citations73

US6606149B1Aug 12, 2003

Optical system adjusting method for energy beam apparatus

TOSHIBA KK11 citations73

US10305027B2May 28, 2019

Magnetoresistive element and magnetic memory device

TOSHIBA KK5 citations70

US10902900B2Jan 26, 2021

Magnetic memory device

TOSHIBA KK0 citations63

US10347313B2Jul 9, 2019

Magnetic memory

TOSHIBA KK1 citations63

US8787077B2Jul 22, 2014

Nonvolatile memory device

TOSHIBA KK2 citations62

US6836319B2Dec 28, 2004

Optical system adjusting method for energy beam apparatus

TOSHIBA KK2 citations62

US6781680B1Aug 24, 2004

Optical system adjusting method for energy beam apparatus

TOSHIBA KK2 citations62

US11017827B2May 25, 2021

Magnetic device storing first and second values

TOSHIBA KK0 citations52

US10896708B2Jan 19, 2021

Magnetic memory device

TOSHIBA KK0 citations52

US10643682B2May 5, 2020

Magnetic memory

TOSHIBA KK0 citations52

KIOXIA CORP

7 patents

US11610617B2Mar 21, 2023

Magnetic memory

KIOXIA CORP2 citations73

US12512138B2Dec 30, 2025

Magnetic memory

KIOXIA CORP0 citations61

US12471500B2Nov 11, 2025

Magnetic memory with a wiring and magnetic members each having a magnetic domain magnetized by a current flowing through the wiring

KIOXIA CORP0 citations52

US12464733B2Nov 4, 2025

Magnetic memory

KIOXIA CORP0 citations52

US12178138B2Dec 24, 2024

Magnetic memory

KIOXIA CORP0 citations52

US12052875B2Jul 30, 2024

Magnetic memory

KIOXIA CORP0 citations52

US12041788B2Jul 16, 2024

Storage device and method for manufacturing storage device

KIOXIA CORP0 citations52

KAI TADASHI

2 patents

US8107281B2Jan 31, 2012

Magnetoresistive element and magnetic memory

KAI TADASHI23 citations91

US8208292B2Jun 26, 2012

Magnetoresistive element and magnetic memory

KAI TADASHI13 citations82

SHIMOMURA NAOHARU

2 patents

US8472242B2Jun 25, 2013

Magnetoresistive effect memory

SHIMOMURA NAOHARU10 citations82

US9343129B2May 17, 2016

Magnetic memory

SHIMOMURA NAOHARU6 citations71

OZEKI JYUNICHI

1 patent

US8223533B2Jul 17, 2012

Magnetoresistive effect device and magnetic memory

OZEKI JYUNICHI24 citations89

YANAGI SATOSHI

1 patent

US8531875B2Sep 10, 2013

Magnetic memory

YANAGI SATOSHI9 citations82

KITAGAWA EIJI

1 patent

US8716819B2May 6, 2014

Magnetic random access memory

KITAGAWA EIJI2 citations63

NAKAYAMA MASAHIKO

1 patent

US8120948B2Feb 21, 2012

Data writing method for magnetoresistive effect element and magnetic memory

NAKAYAMA MASAHIKO4 citations63

UEDA TOMOMASA

1 patent

US8173447B2May 8, 2012

Magnetoresistive element and magnetic memory

UEDA TOMOMASA3 citations61

Showing the top 50 of 65 patents by PatentIndex Score.