Inventor · disambiguated record
Shinji Aso
Also filed as: ASO SHINJI
37 granted patents·16 pending applications·216 citations·filing 1999–2024
97Inventor score
Top patents by PatentIndex Score
53 records- 0194US10486543B2Voltage control device for fuel-cell vehicleTOYOTA MOTOR CO LTD·Filed 2017·Granted Nov 26, 2019·5 cites·6 claims
- 0289US8951685B2Fuel cell systemASO SHINJI·Filed 2008·Granted Feb 10, 2015·13 cites·4 claims
- 0386US8441201B2LED driving apparatusASO SHINJI·Filed 2011·Granted May 14, 2013·10 cites·6 claims
- 0484US7382633B2DC converterSANKEN ELECTRIC CO LTD·Filed 2006·Granted Jun 3, 2008·16 cites·30 claims
- 0583US7589980B2DC-DC converterSANKEN ELECTRIC CO LTD·Filed 2008·Granted Sep 15, 2009·19 cites·10 claims
- 0680US7203080B2DC converterSANKEN ELECTRIC CO LTD·Filed 2005·Granted Apr 10, 2007·8 cites·9 claims
- 0780US6897169B2Highly endurable heat insulating material, method for production thereof, uses thereof, and working method thereforNIPPON STEEL CORP·Filed 2001·Granted May 24, 2005·26 cites·11 claims
- 0878US12126267B2Resonant converter with a synchronous rectifier controller having ontime and offtime countingSANKEN ELECTRIC CO LTD·Filed 2022·Granted Oct 22, 2024·1 cites·5 claims
- 0975US7863838B2Power supply system provided with a plurality of power supplies, and vehicle provided with such power supply systemTOYOTA MOTOR CO LTD·Filed 2006·Granted Jan 4, 2011·13 cites·18 claims
- 1074US10770761B2Fuel cell control device, control method thereof, and fuel cell vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Sep 8, 2020·2 cites·8 claims
- 1174US8188617B2Current balancing apparatus, current balancing method, and power supply apparatusKIMURA KENGO·Filed 2010·Granted May 29, 2012·3 cites·8 claims
- 1273US8119298B2Fuel cell system and mobile bodyASO SHINJI·Filed 2006·Granted Feb 21, 2012·2 cites·17 claims
- 1371US7304868B2DC converterSANKEN ELECTRIC CO LTD·Filed 2006·Granted Dec 4, 2007·10 cites·10 claims
- 1469US8320138B2DC converterASO SHINJI·Filed 2008·Granted Nov 27, 2012·4 cites·9 claims
- 1569US7525822B2DC converter including a tertiary winding for driving synchronous rectifiersSANKEN ELECTRIC CO LTD·Filed 2006·Granted Apr 28, 2009·7 cites·8 claims
- 1667US7583520B2Direct-current converterSANKEN ELECTRIC CO LTD·Filed 2007·Granted Sep 1, 2009·8 cites·10 claims
- 1765US12431812B2Active clamp flyback converter having clamp switch and clamp capacitor and control IC for controlling the clamp switch to limit resonance currentSANKEN ELECTRIC CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·13 claims
- 1865US12372557B2Excitation current detection circuit and semiconductor deviceSANKEN ELECTRIC CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·6 claims
- 1963US7196913B2DC conversion apparatusSANKEN ELECTRIC CO LTD·Filed 2005·Granted Mar 27, 2007·6 cites·12 claims
- 2062US10312538B2Fuel cell system for vehicle and control method thereofTOYOTA MOTOR CO LTD·Filed 2017·Granted Jun 4, 2019·1 cites·4 claims
- 2159US2024396460A1Active clamp flyback converterSANKEN ELECTRIC CO LTD·Filed 2024·Application pending·0 cites
- 2258US8223520B2DC conversion apparatusASO SHINJI·Filed 2008·Granted Jul 17, 2012·6 cites·10 claims
- 2358US2025038657A1Semiconductor apparatus having half-wave rectifier llc converterSANKEN ELECTRIC CO LTD·Filed 2024·Application pending·0 cites
- 2458US2025023478A1Active clamp flyback converterSANKEN ELECTRIC CO LTD·Filed 2024·Application pending·0 cites
- 2557US8383281B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2008·Granted Feb 26, 2013·0 cites·5 claims
- 2656US6204409B1Urethane compound and process for producing polycyclic aliphatic diisocyanateMITSUI CHEMICALS INC·Filed 1999·Granted Mar 20, 2001·12 cites·10 claims
- 2755US7251146B2Direct-current converter having active clamp circuitSANKEN ELECTRIC CO LTD·Filed 2004·Granted Jul 31, 2007·11 cites·13 claims
- 2855US7193867B2DC converterSANKEN ELECTRIC CO LTD·Filed 2004·Granted Mar 20, 2007·11 cites·16 claims
- 2954US8221925B2Fuel cell system for impedance measurement and scavenging processingIMAMURA TOMONORI·Filed 2007·Granted Jul 17, 2012·0 cites·4 claims
- 3054US6206658B1Organic substance processing system and organic substance processing apparatusHITACHI LTD·Filed 1999·Granted Mar 27, 2001·17 cites·19 claims
- 3153US2010209791A1Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 3253US2021066736A1Fuel cell system and method for controlling the sameTOYOTA MOTOR CO LTD·Filed 2020·Application pending·0 cites
- 3352US10573909B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2017·Granted Feb 25, 2020·0 cites·4 claims
- 3452US8927164B2Fuel cell system with scavenging means and control unit thereofASO SHINJI·Filed 2008·Granted Jan 6, 2015·0 cites·4 claims
- 3549US2010239929A1Fuel cell systemKAJIWARA SHIGETO·Filed 2007·Application pending·0 cites
- 3648US10227020B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2017·Granted Mar 12, 2019·0 cites·7 claims
- 3746US12003180B2Power supply for driving synchronous rectification elements of SEPIC converterSANKEN ELECTRIC CO LTD·Filed 2021·Granted Jun 4, 2024·0 cites·7 claims
- 3846US10618421B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 14, 2020·0 cites·4 claims
- 3945US2007246295A1Fuel Cell Vehicle and VehicleASO SHINJI·Filed 2005·Application pending·0 cites
- 4045US2020389051A1Non-contact power supply apparatus and non-contact power transmission systemSANKEN ELECTRIC CO LTD·Filed 2019·Application pending·0 cites
- 4144US10615437B2Fuel cell system including converter boosting output voltage based on duty ratioTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 7, 2020·0 cites·2 claims
- 4244US2020274176A1Fuel cell system and control method of fuel cell systemTOYOTA MOTOR CO LTD·Filed 2020·Application pending·0 cites
- 4343US8173312B2Fuel cell system with electric storage device and voltage converterASO SHINJI·Filed 2006·Granted May 8, 2012·0 cites·6 claims
- 4443US7075801B2Dc converterSANKEN ELECTRIC CO LTD·Filed 2004·Granted Jul 11, 2006·5 cites·8 claims
- 4540US2013106468A1Gate driverSANKEN ELECTRIC CO LTD·Filed 2012·Application pending·0 cites
- 4640US2010214210A1Current balancing device, led lighting apparatus, lcd backlight module, and lcd display unitSANKEN ELECTRIC CO LTD·Filed 2010·Application pending·0 cites
- 4740US2013016531A1Power supply device and method of controlling power supply deviceSANKEN ELECTRIC CO LTD·Filed 2012·Application pending·0 cites
- 4840US2010237802A1Current balancing device, led lighting device, and lcd b/l moduleSANKEN ELECTRIC CO LTD·Filed 2010·Application pending·0 cites
- 4939US11973431B2Switching power supply apparatusSANKEN ELECTRIC CO LTD·Filed 2022·Granted Apr 30, 2024·0 cites·9 claims
- 5039US10153504B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2017·Granted Dec 11, 2018·0 cites·2 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →