Inventor
SASAKI TOMOYUKI
JP221 patents
⚠️ This page may combine multiple inventors who share the name “SASAKI TOMOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TDK CORP
40 patentsUS8027110B1Sep 27, 2011
Apparatus for measuring magnetic field of microwave-assisted head
TDK CORP63 citations98
US10964885B2Mar 30, 2021
Magnetoresistive effect element, magnetic memory, magnetization rotation method, and spin current magnetization rotational element
TDK CORP9 citations94
US10490731B2Nov 26, 2019
Spin current magnetization rotational element, magnetoresistance effect element and magnetic memory
TDK CORP20 citations94
US10319901B2Jun 11, 2019
Spin-orbit torque type magnetization reversal element, magnetic memory, and high frequency magnetic device
TDK CORP16 citations94
US11276815B2Mar 15, 2022
Spin-orbit torque type magnetization reversal element, magnetic memory, and high frequency magnetic device
TDK CORP7 citations86
US12096699B2Sep 17, 2024
Magnetoresistive effect element
TDK CORP2 citations84
US11522124B2Dec 6, 2022
Spin-orbit torque type magnetoresistance effect element, and method for producing spin-orbit torque type magnetoresistance effect element
TDK CORP5 citations84
US10944045B2Mar 9, 2021
Magnetic memory
TDK CORP7 citations84
US10910554B2Feb 2, 2021
Spin-current magnetization rotational element and spin orbit torque type magnetoresistance effect element
TDK CORP5 citations84
US10825985B2Nov 3, 2020
Magnetoresistance effect element
TDK CORP5 citations84
US10797231B2Oct 6, 2020
Spin-orbit torque type magnetization reversal element, magnetic memory, and high frequency magnetic device
TDK CORP10 citations84
US10593388B2Mar 17, 2020
Spin current magnetization rotational element, magnetoresistance effect element, and magnetic memory
TDK CORP6 citations84
US10586916B2Mar 10, 2020
Spin current magnetization reversal element, magnetoresistance effect element, and magnetic memory
TDK CORP3 citations84
US10453598B2Oct 22, 2019
Magnetoresistive effect element, magnetic head, sensor, high frequency filter, and oscillation element
TDK CORP7 citations84
US10439130B2Oct 8, 2019
Spin-orbit torque type magnetoresistance effect element, and method for producing spin-orbit torque type magnetoresistance effect element
TDK CORP7 citations84
US10418545B2Sep 17, 2019
Spin current magnetization reversal element, element assembly, and method for producing spin current magnetization reversal element
TDK CORP9 citations84
US10396276B2Aug 27, 2019
Electric-current-generated magnetic field assist type spin-current-induced magnetization reversal element, magnetoresistance effect element, magnetic memory and high-frequency filter
TDK CORP7 citations84
US10340901B2Jul 2, 2019
Random number generator, random number generation device, neuromorphic computer, and quantum computer
TDK CORP7 citations84
US10255934B2Apr 9, 2019
Magnetoresistance effect element
TDK CORP8 citations84
US10224067B2Mar 5, 2019
Magnetoresistance effect element
TDK CORP4 citations84
US10205088B2Feb 12, 2019
Magnetic memory
TDK CORP12 citations84
US10199570B2Feb 5, 2019
Magnetoresistance effect element
TDK CORP5 citations84
US10193061B2Jan 29, 2019
Spin-orbit torque magnetization rotational element
TDK CORP7 citations84
US8861136B2Oct 14, 2014
Spin conduction element and magnetic sensor and magnetic head using spin conduction
TDK CORP7 citations84
US10644228B2May 5, 2020
Spin-orbit-torque magnetization rotational element, spin-orbit-torque magnetoresistance effect element, and magnetic memory
TDK CORP8 citations83
US7639451B2Dec 29, 2009
Thin-film magnetic head, head gimbal assembly, and hard disk system
TDK CORP18 citations83
US12040115B1Jul 16, 2024
Magnetoresistance effect element
TDK CORP5 citations75
US11793088B2Oct 17, 2023
Spin-orbit torque type magnetoresistance effect element, and method for producing spin-orbit torque type magnetoresistance effect element
TDK CORP3 citations73
US11676751B2Jun 13, 2023
Magnetic device
TDK CORP2 citations73
US11600768B2Mar 7, 2023
Magnetic memory
TDK CORP2 citations73
US11362270B2Jun 14, 2022
Magnetoresistance effect element
TDK CORP2 citations73
US11276447B2Mar 15, 2022
Spin current magnetoresistance effect element and magnetic memory
TDK CORP2 citations73
US11264290B2Mar 1, 2022
Tunnel magnetoresistive effect element and magnetic memory
TDK CORP3 citations73
US11195992B2Dec 7, 2021
Spin-orbit torque type magnetization rotational element, spin-orbit torque type magnetoresistance effect element, and magnetic memory
TDK CORP2 citations73
US11056641B2Jul 6, 2021
Spin-orbit-torque magnetization rotational element, spin-orbit-torque magnetoresistance effect element, and magnetic memory
TDK CORP2 citations73
US10971293B2Apr 6, 2021
Spin-orbit-torque magnetization rotational element, spin-orbit-torque magnetoresistance effect element, and spin-orbit-torque magnetization rotational element manufacturing method
TDK CORP4 citations73
US10943631B2Mar 9, 2021
Spin current magnetization reversing element, magnetoresistance effect element, magnetic memory, and magnetic device
TDK CORP3 citations73
US10908234B2Feb 2, 2021
Magnetoresistance effect element, magnetic sensor and magnetic memory
TDK CORP2 citations73
US10902987B2Jan 26, 2021
Spin-orbit torque type magnetization rotation element, spin-orbit torque magnetoresistance effect element, and method of manufacturing spin-orbit torque type magnetization rotation element
TDK CORP3 citations73
US10892401B2Jan 12, 2021
Spin current magnetization rotational element, magnetoresistance effect element and magnetic memory
TDK CORP1 citations73
SASAKI TOMOYUKI
4 patentsUS8085513B2Dec 27, 2011
Magnetic sensor
SASAKI TOMOYUKI22 citations92
US8502332B2Aug 6, 2013
Magnetic sensor and magnetic head
SASAKI TOMOYUKI10 citations84
US8488282B2Jul 16, 2013
Magnetic sensor, magnetic detector, and magnetic head
SASAKI TOMOYUKI9 citations84
US8339750B2Dec 25, 2012
Spin accumulation magnetic sensor
SASAKI TOMOYUKI14 citations84
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
2 patentsMATSUSHITA ELECTRONICS CORP
1 patentTOSHIBA KK
1 patentPANASONIC CORP
1 patentDAIFUKU KK
1 patentShowing the top 50 of 221 patents by PatentIndex Score.