Inventor · disambiguated record
Masahide Ohnishi
Also filed as: OHNISHI MASAHIDE
10 granted patents·1 pending application·38 citations·filing 1999–2021
82Inventor score
Top patents by PatentIndex Score
11 records- 0178US10298069B2Wireless power receiving device and wireless power transmission deviceTDK CORP·Filed 2016·Granted May 21, 2019·4 cites·17 claims
- 0270US6380536B1Rotation angle detector for detecting a rotational position of a steering wheel of a vehicleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 30, 2002·30 cites·3 claims
- 0368US10374467B2Coil unit, wireless power feeding device, wireless power receiving device and wireless power transmission deviceTDK CORP·Filed 2017·Granted Aug 6, 2019·2 cites·14 claims
- 0464US10903691B2Wireless power receiver and wireless power transmission system using the sameTDK CORP·Filed 2018·Granted Jan 26, 2021·1 cites·19 claims
- 0556US11777343B2Power transmission device and electric power transmission systemTDK CORP·Filed 2021·Granted Oct 3, 2023·0 cites·11 claims
- 0656US9966999B2Wireless power receiving device having a short-circuiting switch, and wireless power transmission deviceTDK CORP·Filed 2014·Granted May 8, 2018·1 cites·13 claims
- 0753US11139700B2Leakage detector, wireless power transmitting device, wireless power receiving device, and wireless power transmission systemTDK CORP·Filed 2018·Granted Oct 5, 2021·0 cites·22 claims
- 0849US9728979B2Contactless power transmission circuitTDK CORP·Filed 2014·Granted Aug 8, 2017·0 cites·10 claims
- 0944US9544024B2Wireless power receiving device and wireless power transmission deviceTDK CORP·Filed 2014·Granted Jan 10, 2017·0 cites·6 claims
- 1039US10964473B2Coil unit, wireless power transmission device, wireless power receiving device, and wireless power transmission systemTDK CORP·Filed 2019·Granted Mar 30, 2021·0 cites·21 claims
- 1139US2019299800A1Wireless power transmission device and wireless power transmission systemTDK CORP·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →