Inventor · disambiguated record
Hisashi Tsuda
Also filed as: TSUDA HISASHI
24 granted patents·26 pending applications·38 citations·filing 2005–2022
93Inventor score
Top patents by PatentIndex Score
50 records- 0187US10218223B2Portable device, charging system, and power source circuit substrateNITTO DENKO CORP·Filed 2014·Granted Feb 26, 2019·9 cites·13 claims
- 0283US12191689B2Portable device, charging system, and power source circuit substrateK/S HIMPP·Filed 2021·Granted Jan 7, 2025·1 cites·5 claims
- 0380US11056920B2Portable device, charging system, and power source circuit substrateNITTO DENKO CORP·Filed 2018·Granted Jul 6, 2021·2 cites·11 claims
- 0478US9755698B2Wireless power transmission apparatusNITTO DENKO CORP·Filed 2013·Granted Sep 5, 2017·3 cites·9 claims
- 0573US9343909B2Wireless power transmission device and method for controlling power supply for wireless power transmission deviceNITTO DENKO CORP·Filed 2014·Granted May 17, 2016·4 cites·4 claims
- 0671US10714962B2Power supplying device and power receiving/supplying deviceNITTO DENKO CORP·Filed 2017·Granted Jul 14, 2020·2 cites·8 claims
- 0769US10069310B2Wireless power transmission apparatus and supply power control method of wireless power transmission apparatusNITTO DENKO CORP·Filed 2014·Granted Sep 4, 2018·3 cites·7 claims
- 0869US9818532B2Method of forming electromagnetic spaceNITTO DENKO CORP·Filed 2013·Granted Nov 14, 2017·3 cites·12 claims
- 0965US9551860B2Infrared-reflective filmOHMORI YUTAKA·Filed 2012·Granted Jan 24, 2017·2 cites·20 claims
- 1063US9892847B2Method for forming magnetic field spaceNITTO DENKO CORP·Filed 2013·Granted Feb 13, 2018·2 cites·12 claims
- 1162US9537356B2Power supplier and receiver and mobile deviceNITTO DENKO CORP·Filed 2015·Granted Jan 3, 2017·0 cites·4 claims
- 1262US2017077760A1Power supplier and receiver and mobile deviceNITTO DENKO CORP·Filed 2016·Application pending·0 cites
- 1361US10555092B2Hearing aidNITTO DENKO CORP·Filed 2014·Granted Feb 4, 2020·1 cites·8 claims
- 1461US10320211B2Hearing aid and hearing-aid charging systemNITTO DENKO CORP·Filed 2014·Granted Jun 11, 2019·1 cites·9 claims
- 1560US9325207B2Power supplier and receiver and mobile deviceNITTO DENKO CORP·Filed 2014·Granted Apr 26, 2016·0 cites·6 claims
- 1659US7159394B2Power steering systemKAYABA INDUSTRY CO LTD·Filed 2005·Granted Jan 9, 2007·5 cites·5 claims
- 1752US10305328B2Wireless power transmission device capable of forming magnetic field space, and magnetic field space formation methodNITTO DENKO CORP·Filed 2014·Granted May 28, 2019·0 cites·8 claims
- 1851US2022295626A1Wireless power supply wiring circuit board and battery moduleNITTO DENKO CORP·Filed 2022·Application pending·0 cites
- 1950US2022173442A1Wired circuit board for battery and battery moduleNITTO DENKO CORP·Filed 2021·Application pending·0 cites
- 2050US2022294266A1Wireless power supply wiring circuit board and battery moduleNITTO DENKO CORP·Filed 2022·Application pending·0 cites
- 2149US11171514B2Wireless power transmission system and sheet coilNITTO DENKO CORP·Filed 2018·Granted Nov 9, 2021·0 cites·6 claims
- 2249US2022115894A1Secondary battery charging system, power management integrated circuit, and method of charging secondary batteryNITTO DENKO CORP·Filed 2021·Application pending·0 cites
- 2348US2016064944A1Power-receiving deviceNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 2448US2016056665A1Circuit device, portable device, and charging system and the likeNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 2547US10862338B2Magnetic field formation device, and power receiving deviceNITTO DENKO CORP·Filed 2017·Granted Dec 8, 2020·0 cites·18 claims
- 2647US10483800B2Portable device, charging device for same, and charging system for portable deviceNITTO DENKO CORP·Filed 2013·Granted Nov 19, 2019·0 cites·21 claims
- 2747US2016126751A1Electricity supply module using wireless power transmission and power supply method of electricity supply moduleNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 2847US2016172882A1Circuit substrate and mobile device equipped with sameNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 2947US2015263529A1Wireless power transmission device and power supply method of wireless power transmission deviceNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 3046US10873217B2Magnetic field formation device, power supplying device, power receiving device, power receiving/supplying device, and portable deviceNITTO DENKO CORP·Filed 2017·Granted Dec 22, 2020·0 cites·7 claims
- 3146US2016013659A1Wireless power transmission apparatus, supply power control method for wireless power transmission apparatus, and manufacturing method for wireless power transmission apparatusNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3246US2015311742A1Wireless power transmission device, method for controlling heat generated by wireless power transmission device, and production method for wireless power transmission deviceNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 3346US2016079767A1Wireless power transmission device, heat generation control method for wireless power transmission device, and production method for wireless power transmission deviceNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 3446US2016056638A1Wireless power transfer device, supplied-power control method for wireless power transfer device, and wireless-power-transfer-device manufacturing methodNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 3546US2016006265A1Wireless power transmission device, method for adjusting load fluctuation response of input impedance in wireless power transmission device, and method for manufacturing wireless power transmission deviceNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3646US2015380949A1Wireless power transmission device, supply power control method for wireless power transmission device, and method for manufacturing wireless power transmission deviceNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3746US2016043564A1Method for controlling receiving voltage for device to be powered by wireless power transmission, wireless power transmission device adjusted by method for controlling receiving voltage, and method for manufacturing wireless power transmission deviceNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 3845US11056921B2Wireless power transmission systemNITTO DENKO CORP·Filed 2018·Granted Jul 6, 2021·0 cites·10 claims
- 3944US2014098414A1Infrared reflective filmOHMORI YUTAKA·Filed 2011·Application pending·0 cites
- 4042US10978913B2Magnetic field formation device, power supplying device, power receiving device, power receiving/supplying device, portable device, coil device, and magnetic field formation methodNITTO DENKO CORP·Filed 2017·Granted Apr 13, 2021·0 cites·11 claims
- 4142US10811909B2Magnetic field formation device, power supplying device, power receiving device, power receiving/supplying device, and portable deviceNITTO DENKO CORP·Filed 2017·Granted Oct 20, 2020·0 cites·11 claims
- 4241US2014035386A1Wireless power supply systemHATANAKA TAKEZO·Filed 2012·Application pending·0 cites
- 4341US2021152953A1Battery pack, wireless power transmission system, and hearing aidNITTO DENKO CORP·Filed 2018·Application pending·0 cites
- 4438US9030098B2Wireless electric power supply type light-emitting element and light-emitting deviceNAKAI TAKAHIRO·Filed 2012·Granted May 12, 2015·0 cites·11 claims
- 4537US2021135300A1Battery pack, wireless power transmission system, and hearing aidNITTO DENKO CORP·Filed 2018·Application pending·0 cites
- 4636US2016072305A1Wireless power transmission deviceNITTO DENKO CORP·Filed 2015·Application pending·0 cites
- 4736US2016365751A1Power source device for portable apparatus, portable apparatus, and charging deviceNITTO DENKO CORP·Filed 2015·Application pending·0 cites
- 4836US2016336806A1Wireless electric power transmission device and manufacturing method thereforNITTO DENKO CORP·Filed 2015·Application pending·0 cites
- 4934US2017194816A1Wireless power transmission deviceNITTO DENKO CORP·Filed 2015·Application pending·0 cites
- 5033US2016072306A1Wireless power transmission deviceNITTO DENKO CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →