Inventor · disambiguated record
Takashi Hirabayashi
Also filed as: HIRABAYASHI TAKASHI
38 granted patents·3 pending applications·122 citations·filing 2004–2024
96Inventor score
Top patents by PatentIndex Score
41 records- 0194US10177623B2DC motorDENSO CORP·Filed 2016·Granted Jan 8, 2019·6 cites·17 claims
- 0293US9985401B2Direct current motorDENSO CORP·Filed 2015·Granted May 29, 2018·6 cites·10 claims
- 0392US8928436B2Electromagnetic switch for starterDENSO CORP·Filed 2013·Granted Jan 6, 2015·12 cites·4 claims
- 0491US7570138B2Electromagnetic switch for starterDENSO CORP·Filed 2005·Granted Aug 4, 2009·25 cites·10 claims
- 0587US7116196B1Starter electromagnetic switchDENSO CORP·Filed 2006·Granted Oct 3, 2006·16 cites·10 claims
- 0686USD1022909SBattery trayFDK CORP·Filed 2022·Granted Apr 16, 2024·1 cites·1 claims
- 0786USD981239SBattery trayFDK CORP·Filed 2021·Granted Mar 21, 2023·3 cites·1 claims
- 0884US11303082B2DC motorDENSO CORP·Filed 2020·Granted Apr 12, 2022·1 cites·12 claims
- 0984US7551049B2Structure of electromagnetic switch for starterDENSO CORP·Filed 2005·Granted Jun 23, 2009·11 cites·5 claims
- 1083US9771915B2Engine starting apparatus with inrush current reducerDENSO CORP·Filed 2015·Granted Sep 26, 2017·3 cites·8 claims
- 1182US10432051B2DC motor and method of manufacturing the sameDENSO CORP·Filed 2016·Granted Oct 1, 2019·2 cites·27 claims
- 1282US9070525B2Electromagnetic switch for starterDENSO CORP·Filed 2013·Granted Jun 30, 2015·5 cites·10 claims
- 1380US10559997B2Brush device, electric motor with brush device, and manufacturing method of brush deviceDENSO CORP·Filed 2018·Granted Feb 11, 2020·1 cites·5 claims
- 1479US9366214B2Starter provided with electromagnetic solenoid integrating rush current suppression functionDENSO CORP·Filed 2014·Granted Jun 14, 2016·4 cites·16 claims
- 1578US9624892B2Engine starting apparatusDENSO CORP·Filed 2015·Granted Apr 18, 2017·2 cites·14 claims
- 1676US10355548B2Motor having concentratedly-wound stator coilDENSO CORP·Filed 2016·Granted Jul 16, 2019·1 cites·5 claims
- 1776US9863390B2Engine starting apparatusDENSO CORP·Filed 2015·Granted Jan 9, 2018·2 cites·8 claims
- 1875US10855149B2Starter, and formation of graphite cover layer for commutator surfaceDENSO CORP·Filed 2019·Granted Dec 1, 2020·1 cites·18 claims
- 1972US11404932B2Brush device, electric motor with brush device, and manufacturing method of brush deviceDENSO CORP·Filed 2019·Granted Aug 2, 2022·0 cites·2 claims
- 2072US7569960B2Yoke assembly for stator of starter motorDENSO CORP·Filed 2008·Granted Aug 4, 2009·6 cites·7 claims
- 2170US11296567B2Motor having concentratedly-wound stator coilDENSO CORP·Filed 2019·Granted Apr 5, 2022·0 cites·1 claims
- 2268US11095178B2Motor having concentratedly-wound stator coilDENSO CORP·Filed 2019·Granted Aug 17, 2021·0 cites·3 claims
- 2367US2025088062A1Stator and rotatary electrical machineDENSO CORP·Filed 2024·Application pending·0 cites
- 2466US9752546B2Engine starting apparatusDENSO CORP·Filed 2015·Granted Sep 5, 2017·1 cites·6 claims
- 2565US10886682B2DC motor for starterDENSO CORP·Filed 2019·Granted Jan 5, 2021·0 cites·11 claims
- 2665US8058760B2Magnetic holding spring for magneto field type motor and manufacturing thereofHIRABAYASHI TAKASHI·Filed 2009·Granted Nov 15, 2011·5 cites·5 claims
- 2760US9470200B2Starter adapted to idle stop system of vehicleDENSO CORP·Filed 2014·Granted Oct 18, 2016·1 cites·12 claims
- 2860US9353720B2Starter adapted to idle stop system of vehicleDENSO CORP·Filed 2014·Granted May 31, 2016·1 cites·16 claims
- 2958US7814807B2Engine starter having intermediate gearDENSO CORP·Filed 2006·Granted Oct 19, 2010·3 cites·17 claims
- 3052US7847467B2Automotive engine starter and electric rotary machine designed to withstand vibrational impactDENSO CORP·Filed 2009·Granted Dec 7, 2010·1 cites·8 claims
- 3150US2009206966A1Structure of electromagnetic switch for starterDENSO CORP·Filed 2009·Application pending·0 cites
- 3248US7893593B2Automotive engine starter and electric rotary machine designed to withstand vibrational impactDENSO CORP·Filed 2009·Granted Feb 22, 2011·0 cites·6 claims
- 3348US7138744B2Brush of rotary electric machineDENSO CORP·Filed 2005·Granted Nov 21, 2006·2 cites·9 claims
- 3444US10895238B2Starter for internal combustion engineDENSO CORP·Filed 2017·Granted Jan 19, 2021·0 cites·4 claims
- 3543US10312492B2Series-coupling component for battery pack and battery packFDK CORP·Filed 2016·Granted Jun 4, 2019·0 cites·6 claims
- 3643US10038350B2DC motorDENSO CORP·Filed 2016·Granted Jul 31, 2018·0 cites·16 claims
- 3743US2009064806A1Starter with clutch coaxially disposed on output shaft of motorDENSO CORP·Filed 2008·Application pending·0 cites
- 3841US10337482B2StarterDENSO CORP·Filed 2017·Granted Jul 2, 2019·0 cites·8 claims
- 3940US7990017B2DC motor having enhanced startabilityDENSO CORP·Filed 2007·Granted Aug 2, 2011·0 cites·10 claims
- 4039US7165468B2StarterDENSO CORP·Filed 2004·Granted Jan 23, 2007·0 cites·13 claims
- 4137US7608956B2Automotive engine starter and electric rotary machine designed to withstand vibrational impactDENSO CORP·Filed 2006·Granted Oct 27, 2009·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →