Inventor · disambiguated record
Yuuzo Kamiguchi
Also filed as: KAMIGUCHI YUUZO
33 granted patents·8 pending applications·370 citations·filing 1995–2024
97Inventor score
Top patents by PatentIndex Score
41 records- 0199US6937446B2Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2001·Granted Aug 30, 2005·124 cites·40 claims
- 0297US7046489B2Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2005·Granted May 16, 2006·63 cites·10 claims
- 0394US10211394B1Magnetic memoryTOSHIBA KK·Filed 2018·Granted Feb 19, 2019·16 cites·13 claims
- 0494US9881660B2Magnetic memoryTOSHIBA KK·Filed 2016·Granted Jan 30, 2018·15 cites·43 claims
- 0592US11762049B2Medical data processing apparatus, medical data processing method, and magnetic resonance imaging apparatusCANON MEDICAL SYSTEMS CORP·Filed 2020·Granted Sep 19, 2023·3 cites·19 claims
- 0691US7791843B2Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2009·Granted Sep 7, 2010·7 cites·11 claims
- 0790US10103199B2Magnetic memoryTOSHIBA KK·Filed 2017·Granted Oct 16, 2018·9 cites·12 claims
- 0890US9916882B2Magnetic memoryTOSHIBA KK·Filed 2016·Granted Mar 13, 2018·6 cites·21 claims
- 0989US8169879B2Optical recording system to record information with lightKAMIGUCHI YUUZO·Filed 2009·Granted May 1, 2012·12 cites·4 claims
- 1088US9117465B2Non-local spin valve element with three terminals, hard disk head, and magnetic recording and reproducing apparatusTOSHIBA KK·Filed 2014·Granted Aug 25, 2015·9 cites·15 claims
- 1186US10026465B2Nonvolatile memoryTOSHIBA KK·Filed 2017·Granted Jul 17, 2018·6 cites·20 claims
- 1285US10305027B2Magnetoresistive element and magnetic memory deviceTOSHIBA KK·Filed 2017·Granted May 28, 2019·5 cites·18 claims
- 1381US10361358B2Spin orbit torque (SOT) MRAM having a source line connected to a spin orbit conductive layer and arranged above a magnetoresistive elementTOSHIBA KK·Filed 2017·Granted Jul 23, 2019·3 cites·10 claims
- 1481US10102894B2Magnetic memoryTOSHIBA KK·Filed 2017·Granted Oct 16, 2018·3 cites·9 claims
- 1580US9240202B1Spin-valve element, hard disk head, and hard disk head assemblyTOSHIBA KK·Filed 2015·Granted Jan 19, 2016·5 cites·20 claims
- 1680US7561383B2Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2008·Granted Jul 14, 2009·2 cites·7 claims
- 1779US9437223B2Magnetoresistive element, method of manufacturing magnetoresistive element, magnetic head, and magnetic recording and reading apparatusTOSHIBA KK·Filed 2015·Granted Sep 6, 2016·3 cites·9 claims
- 1879US6057049AExchange coupling film and magnetoresistive elementTOSHIBA KK·Filed 1995·Granted May 2, 2000·37 cites·12 claims
- 1976US10068946B2Magnetic memoryTOSHIBA KK·Filed 2016·Granted Sep 4, 2018·4 cites·26 claims
- 2076US9653103B2Magnetic head including spin valve element with first to third terminals in which first current flows between the second terminal and the third terminal, and second current flows to the first terminal and is lower than the first current, magnetic recording and reproducing apparatus, and method of manufacturing magnetic headTOSHIBA KK·Filed 2015·Granted May 16, 2017·4 cites·13 claims
- 2176US9515124B2Magnetic memory, magnetic memory device, and method for manufacturing magnetic memoryTOSHIBA KK·Filed 2015·Granted Dec 6, 2016·4 cites·15 claims
- 2275US7483245B2Magnetoresistance effect element, and magnetic head and magnetic recording and/or reproducing system utilizing the magnetoresistance elementTOSHIBA KK·Filed 2008·Granted Jan 27, 2009·5 cites·7 claims
- 2373US9196273B2Magnetoresistive element with three terminals, magnetic head, and magnetic recording and reproducing apparatusTOSHIBA KK·Filed 2014·Granted Nov 24, 2015·3 cites·7 claims
- 2473US7515386B2Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2006·Granted Apr 7, 2009·1 cites·2 claims
- 2571US7542248B2Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2007·Granted Jun 2, 2009·4 cites·6 claims
- 2670US10109334B2Magnetic memoryTOSHIBA KK·Filed 2017·Granted Oct 23, 2018·2 cites·20 claims
- 2769US9985201B2Magnetic memory based on spin hall effectTOSHIBA KK·Filed 2017·Granted May 29, 2018·1 cites·25 claims
- 2865US12352833B2Medical data processing apparatus, medical data processing method, and magnetic resonance imaging apparatusCANON MEDICAL SYSTEMS CORP·Filed 2022·Granted Jul 8, 2025·0 cites·17 claims
- 2963US2025060439A1Mri systemCANON MEDICAL SYSTEMS CORP·Filed 2024·Application pending·0 cites
- 3060US7359162B2Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2004·Granted Apr 15, 2008·6 cites·7 claims
- 3149US2017076770A1Magnetic memoryTOSHIBA KK·Filed 2016·Application pending·0 cites
- 3248US10410707B2Nonvolatile memoryTOSHIBA KK·Filed 2018·Granted Sep 10, 2019·0 cites·15 claims
- 3348US8989525B2Light deflecting elementKAMIGUCHI YUUZO·Filed 2012·Granted Mar 24, 2015·0 cites·4 claims
- 3443US6455178B1Exchange coupling film and magnetoresistive elementTOSHIBA KK·Filed 1999·Granted Sep 24, 2002·8 cites·6 claims
- 3543US2013258452A1Light deflecting elementKAMIGUCHI YUUZO·Filed 2012·Application pending·0 cites
- 3641US11017827B2Magnetic device storing first and second valuesTOSHIBA KK·Filed 2018·Granted May 25, 2021·0 cites·3 claims
- 3740US2015096605A1Thermoelectric converting thin line, and thermoelectric converting cloth formed using the sameTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3838US2014311542A1Thermoelectric conversion elementTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3938US2002051380A1Magnetoresistance effect element, magnetic head and magnetic recording and/or reproducing systemTOSHIBA KK·Filed 2001·Application pending·0 cites
- 4038US2013077459A1Optical disc and recording and reproducing apparatus and methodKAMIGUCHI YUUZO·Filed 2012·Application pending·0 cites
- 4135US2015263258A1Thermoelectric conversion elementTOSHIBA KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →