Inventor
TOKURA YOSHINORI
JP37 patents
⚠️ This page may combine multiple inventors who share the name “TOKURA YOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RIKEN
12 patentsUS10141068B2Nov 27, 2018
Magnetic element, skyrmion memory, skyrmion memory-device, solid-state electronic device, data-storage device, data processing and communication device
RIKEN3 citations72
US9859017B2Jan 2, 2018
Magnetic element, skyrmion memory, skyrmion memory-device, solid-state electronic device, data-storage device, data processing and communication device
RIKEN2 citations72
US9748000B2Aug 29, 2017
Magnetic element, skyrmion memory, solid-state electronic device data recording apparatus, data processing apparatus, and communication apparatus
RIKEN4 citations72
US12362085B2Jul 15, 2025
Inductor element and apparatus including same
RIKEN0 citations54
US10658426B2May 19, 2020
Magnetic element, skyrmion memory, skyrmion memory-mounted central processing LSI, data recording apparatus, data processing apparatus, and data communication apparatus
RIKEN0 citations52
US11056597B2Jul 6, 2021
Photoelectric conversion device, photosensor, power generation device, and photoelectric conversion method
RIKEN0 citations51
US10003010B2Jun 19, 2018
Magnetic element, skyrmion memory, skyrmion memory device, skyrmion-memory embedded solid-state electronic device, data storage apparatus, data processing and communication apparatus
RIKEN0 citations51
US10217931B2Feb 26, 2019
Magnetic element, skyrmion memory, solid-state electronic device, data-storage device, data processing and communication device
RIKEN0 citations49
US10049761B2Aug 14, 2018
Magnetic element, skyrmion memory, solid-state electronic device, data-storage device, data processing and communication device
RIKEN0 citations47
US9704550B2Jul 11, 2017
Magnetic element, skyrmion memory and arithmetic processing unit
RIKEN1 citations46
US10468586B2Nov 5, 2019
Electronic device, topological insulator, fabrication method of topological insulator and memory device
RIKEN0 citations44
US9824712B2Nov 21, 2017
Magnetic storage media and data storage device
RIKEN0 citations40
NAT INST OF ADVANCED IND SCIEN
5 patentsUS7580276B2Aug 25, 2009
Nonvolatile memory element
NAT INST OF ADVANCED IND SCIEN19 citations92
US7932505B2Apr 26, 2011
Perovskite transition metal oxide nonvolatile memory element
NAT INST OF ADVANCED IND SCIEN4 citations62
US7485937B2Feb 3, 2009
Tunnel junction device
NAT INST OF ADVANCED IND SCIEN4 citations62
US7487710B2Feb 10, 2009
High-pressure generation apparatus
NAT INST OF ADVANCED IND SCIEN2 citations53
US7633723B2Dec 15, 2009
Tunnel junction device having oxide ferromagnetic electroconductive electrodes and three-layer structure tunneling film
NAT INST OF ADVANCED IND SCIEN0 citations52
AGENCY IND SCIENCE TECHN
4 patentsUS6137395AOct 24, 2000
Magnetoresistor with ordered double perovskite structure and method for the production thereof
AGENCY IND SCIENCE TECHN7 citations72
US6136457AOct 24, 2000
Manganese oxide material having MnO3 as a matrix
AGENCY IND SCIENCE TECHN13 citations71
US5665664ASep 9, 1997
Grain boundary-free crystalline body of manganese-based composite oxide and method for the preparation thereof
AGENCY IND SCIENCE TECHN16 citations71
US6166947ADec 26, 2000
Manganese oxide material having MnO3 as a matrix
AGENCY IND SCIENCE TECHN13 citations68
SUMITOMO CHEMICAL CO
4 patentsUS11171277B2Nov 9, 2021
Compound and thermoelectric conversion material
SUMITOMO CHEMICAL CO0 citations60
US11063197B2Jul 13, 2021
Compound, thermoelectric conversion material, and method for producing compound
SUMITOMO CHEMICAL CO0 citations60
US12114572B2Oct 8, 2024
Compound and thermoelectric conversion material
SUMITOMO CHEMICAL CO0 citations59
US12029126B2Jul 2, 2024
Compound and thermoelectric conversion material
SUMITOMO CHEMICAL CO0 citations59
JAPAN SCIENCE & TECH AGENCY
3 patentsUS7084624B2Aug 1, 2006
Magnetic sensor
JAPAN SCIENCE & TECH AGENCY9 citations74
US6985276B2Jan 10, 2006
Magnetooptic element exploiting spin chirality
JAPAN SCIENCE & TECH AGENCY6 citations72
US6966946B2Nov 22, 2005
Crystal production method for gallium oxide-iron mixed crystal
JAPAN SCIENCE & TECH AGENCY0 citations35
MITSUBISHI PETROCHEMICAL CO
2 patentsUNIV TOKYO
2 patentsUS5214026AMay 25, 1993
Method for producing a R-Ce-Cu-O superconducting material wherein R is at least one rare earth element
UNIV TOKYO2 citations62
US5143895ASep 1, 1992
R-ce-cu-o superconducting oxide material wherein r is at least one element selected from the group consisting of pr, nd, and sm
UNIV TOKYO1 citations52