P

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 patents
US11345247B2May 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 patents

HITACHI LTD

2 patents

BRIDGESTONE CORP

2 patents

TOKAI RIKA CO LTD

1 patent

MATSUSHITA ELECTRIC WORKS LTD

1 patent

XENTION LTD

1 patent

YUASA HIROAKI

1 patent

KOMIKADO KOUSUKE

1 patent

PANASONIC IP MAN CO LTD

1 patent

Showing the top 50 of 57 patents by PatentIndex Score.