Inventor
YUASA HIROAKI
JP57 patents
⚠️ This page may combine multiple inventors who share the name “YUASA HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
35 patentsUS11345247B2May 31, 2022
Jig for connector current evaluation
TOYOTA MOTOR CO LTD7 citations85
US10343532B2Jul 9, 2019
Vehicle and noncontact power transmission and reception system
TOYOTA MOTOR CO LTD8 citations84
US11070084B2Jul 20, 2021
Vehicle
TOYOTA MOTOR CO LTD4 citations73
US10763700B2Sep 1, 2020
Power transmission device and power reception device
TOYOTA MOTOR CO LTD2 citations73
US10658100B2May 19, 2020
Coil unit having cooling apparatus
TOYOTA MOTOR CO LTD3 citations73
US10447086B2Oct 15, 2019
Power transmission device, method for manufacturing the same, power reception device and method for manufacturing the same
TOYOTA MOTOR CO LTD5 citations73
US10399460B2Sep 3, 2019
Power transfer system, power transmission device, and power receiving device
TOYOTA MOTOR CO LTD2 citations73
US10367377B2Jul 30, 2019
Vehicle and contactless power transfer system
TOYOTA MOTOR CO LTD3 citations73
US10134524B2Nov 20, 2018
Electric power receiving device and electric power transmission device
TOYOTA MOTOR CO LTD2 citations73
US10135287B2Nov 20, 2018
Vehicle wireless power transfer using metal member with high permeability to improve charging efficiency
TOYOTA MOTOR CO LTD3 citations73
US10029576B2Jul 24, 2018
Power receiving device, power transmitting device, and vehicle
TOYOTA MOTOR CO LTD4 citations73
US9884563B2Feb 6, 2018
Power receiving device and power transmitting device
TOYOTA MOTOR CO LTD3 citations73
US9711995B2Jul 18, 2017
Power transmission device and power receiving device
TOYOTA MOTOR CO LTD6 citations73
US9623758B2Apr 18, 2017
Power reception device, power transmission device and vehicle
TOYOTA MOTOR CO LTD3 citations73
US11695286B2Jul 4, 2023
Evaluation jig
TOYOTA MOTOR CO LTD2 citations72
US11460424B2Oct 4, 2022
Evaluation method
TOYOTA MOTOR CO LTD3 citations72
US11402406B2Aug 2, 2022
Evaluation method
TOYOTA MOTOR CO LTD3 citations72
US11338696B2May 24, 2022
Evaluation jig
TOYOTA MOTOR CO LTD3 citations70
US10153663B2Dec 11, 2018
Power transmission apparatus and power reception apparatus
TOYOTA MOTOR CO LTD2 citations68
US12184104B2Dec 31, 2024
Reference jig
TOYOTA MOTOR CO LTD0 citations62
US12095191B2Sep 17, 2024
Evaluation jig and evaluation method
TOYOTA MOTOR CO LTD0 citations62
US11673481B2Jun 13, 2023
Jig for connector current evaluation
TOYOTA MOTOR CO LTD1 citations62
US11588265B2Feb 21, 2023
Evaluation jig and evaluation method
TOYOTA MOTOR CO LTD0 citations62
US12065052B2Aug 20, 2024
Jig for connector current evaluation
TOYOTA MOTOR CO LTD0 citations60
US11691533B2Jul 4, 2023
Jig for connector current evaluation
TOYOTA MOTOR CO LTD0 citations60
US11367563B2Jun 21, 2022
Coil unit
TOYOTA MOTOR CO LTD0 citations52
US10065514B2Sep 4, 2018
Power transfer system
TOYOTA MOTOR CO LTD1 citations52
US7679483B2Mar 16, 2010
Core for reactor
TOYOTA MOTOR CO LTD1 citations52
US10170938B2Jan 1, 2019
Electric power receiving device and electric power transmission device
TOYOTA MOTOR CO LTD0 citations51
US10124685B2Nov 13, 2018
Power reception device having a coil formed like a flat plate
TOYOTA MOTOR CO LTD0 citations51
US10308124B2Jun 4, 2019
Power reception apparatus and power transmission apparatus
TOYOTA MOTOR CO LTD0 citations46
US10483030B2Nov 19, 2019
Coil unit, power transmission device, and power reception device
TOYOTA MOTOR CO LTD0 citations42
US10332677B2Jun 25, 2019
Power reception device and power transmission device
TOYOTA MOTOR CO LTD0 citations42
US10141784B2Nov 27, 2018
Power receiving device and power transmitting device
TOYOTA MOTOR CO LTD0 citations42
US9966796B2May 8, 2018
Power reception device and power transmission device
TOYOTA MOTOR CO LTD0 citations42
OTSUKA CHEMICAL CO LTD
5 patentsUS9908909B2Mar 6, 2018
Crystal of cyclic phosphonic acid sodium salt and method for manufacturing same
OTSUKA CHEMICAL CO LTD4 citations83
US10774100B2Sep 15, 2020
Crystal of cyclic phosphonic acid sodium salt and method for manufacturing same
OTSUKA CHEMICAL CO LTD1 citations72
US10385081B2Aug 20, 2019
Crystal of cyclic phosphonic acid sodium salt and method for manufacturing same
OTSUKA CHEMICAL CO LTD3 citations72
US11168101B2Nov 9, 2021
Crystal of cyclic phosphonic acid sodium salt and method for manufacturing same
OTSUKA CHEMICAL CO LTD0 citations62
US10941169B2Mar 9, 2021
Crystal of cyclic phosphonic acid sodium salt and method for manufacturing same
OTSUKA CHEMICAL CO LTD0 citations62
HITACHI LTD
2 patentsBRIDGESTONE CORP
2 patentsTOKAI RIKA CO LTD
1 patentMATSUSHITA ELECTRIC WORKS LTD
1 patentXENTION LTD
1 patentYUASA HIROAKI
1 patentKOMIKADO KOUSUKE
1 patentPANASONIC IP MAN CO LTD
1 patentShowing the top 50 of 57 patents by PatentIndex Score.