Inventor · disambiguated record
Toshihiro Nakano
Also filed as: NAKANO TOSHIHIRO
37 granted patents·4 pending applications·331 citations·filing 1986–2023
97Inventor score
Top patents by PatentIndex Score
41 records- 0180US5201429AGravity-feed flow-rack storage systemYAZAKI IND CHEM CO LTD·Filed 1992·Granted Apr 13, 1993·42 cites·5 claims
- 0276US7226344B2Method of processing antifriction bearing unit for wheelKOYO SEIKO CO·Filed 2006·Granted Jun 5, 2007·6 cites·5 claims
- 0375US4738552APlaten gap adjusting mechanism of printerOKI ELECTRIC IND CO LTD·Filed 1986·Granted Apr 19, 1988·22 cites·6 claims
- 0474US5743600AWheel braking system with a retracting apparatusAISIN SEIKI·Filed 1996·Granted Apr 28, 1998·25 cites·6 claims
- 0569US7083504B2Method of processing antifriction bearing unit for wheelKOYO SEIKO CO·Filed 2004·Granted Aug 1, 2006·9 cites·12 claims
- 0669US5593149AAutomatic teller machine managing systemOKI ELECTRIC IND CO LTD·Filed 1995·Granted Jan 14, 1997·42 cites·16 claims
- 0768US9125268B2Power supply for LED illuminationSANKEN ELECTRIC CO LTD·Filed 2013·Granted Sep 1, 2015·3 cites·6 claims
- 0868US6065279AMaster cylinderAISIN SEIKI·Filed 1998·Granted May 23, 2000·20 cites·19 claims
- 0967US7524238B2Method of processing antifriction bearing unit for wheelKOYO SEIKO CO·Filed 2007·Granted Apr 28, 2009·2 cites·5 claims
- 1067US2020228020A1Power control module with improved start requirementsSANKEN ELECTRIC CO LTD·Filed 2020·Application pending·0 cites
- 1166US6430926B1Brake master cylinderAISIN SEIKI·Filed 2000·Granted Aug 13, 2002·9 cites·17 claims
- 1266US5269431AReservoir tankAISIN SEIKI·Filed 1992·Granted Dec 14, 1993·31 cites·5 claims
- 1365US12372557B2Excitation current detection circuit and semiconductor deviceSANKEN ELECTRIC CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·6 claims
- 1463US6381959B1Brake master cylinderAISIN SEIKI·Filed 2000·Granted May 7, 2002·8 cites·15 claims
- 1561US11949325B2Power conversion deviceSANKEN ELECTRIC CO LTD·Filed 2022·Granted Apr 2, 2024·0 cites·4 claims
- 1661US6363720B1Master cylinder for automotive vehicleAISIN SEIKI·Filed 2000·Granted Apr 2, 2002·7 cites·17 claims
- 1760US6413378B1Apparatus for separation and purification of saturated hydrocarbon and method for separation and purificationNIPPON ZEON CO·Filed 1999·Granted Jul 2, 2002·30 cites·14 claims
- 1857US10637361B2Power control module with improved start requirementsSANKEN ELECTRIC CO LTD·Filed 2018·Granted Apr 28, 2020·0 cites·18 claims
- 1957US10608536B2Power conversion device and control circuitSANKEN ELECTRIC CO LTD·Filed 2019·Granted Mar 31, 2020·0 cites·9 claims
- 2056US10879786B2Power conversion device and control circuitSANKEN ELECTRIC CO LTD·Filed 2020·Granted Dec 29, 2020·0 cites·6 claims
- 2156US5277327AReservoir cap having a sealing memberAISIN SEIKI·Filed 1992·Granted Jan 11, 1994·20 cites·9 claims
- 2256US5254815AReservoir tank including float with reed switch unitAISIN SEIKI·Filed 1992·Granted Oct 19, 1993·13 cites·11 claims
- 2355US6467268B2Brake master cylinderAISIN SEIKI·Filed 2001·Granted Oct 22, 2002·5 cites·15 claims
- 2455US4918922AMaster cylinder piston with intake valve and flow/resisting annular ringAISIN SEIKI·Filed 1989·Granted Apr 24, 1990·10 cites·8 claims
- 2554US6591736B2Master cylinderAISIN SEIKI·Filed 2001·Granted Jul 15, 2003·4 cites·19 claims
- 2651US10348210B2Power control module with improved start requirementsSANKEN ELECTRIC CO LTD·Filed 2015·Granted Jul 9, 2019·0 cites·14 claims
- 2750US6434934B1Brake fluid pressure generating apparatusAISIN SEIKI·Filed 2000·Granted Aug 20, 2002·2 cites·6 claims
- 2849US6507132B2Commutator motor with a vibration-isolating member around shaftMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jan 14, 2003·5 cites·5 claims
- 2949US2011012527A1Synchronous operation system for discharge lamp lighting apparatuses, discharge lamp lighting apparatus, and semiconductor integrated circuit thereofSANKEN ELECTRIC CO LTD·Filed 2009·Application pending·0 cites
- 3048US9847709B2Switched-mode power supply deviceSANKEN ELECTRIC CO LTD·Filed 2016·Granted Dec 19, 2017·0 cites·7 claims
- 3147US9293983B2Switching power-supply apparatusSANKEN ELECTRIC CO LTD·Filed 2013·Granted Mar 22, 2016·0 cites·4 claims
- 3247US9113519B2LED driving apparatus and LED lighting apparatusKIMURA KENGO·Filed 2012·Granted Aug 18, 2015·0 cites·8 claims
- 3346US2009045757A1Discharge lamp lighterSANKEN ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 3444US10763751B2Device and method for converting input voltage to output voltageSANKEN ELECTRIC CO LTD·Filed 2018·Granted Sep 1, 2020·0 cites·15 claims
- 3544US10389247B2Power conversion device and control circuit including stop transitioning to stop stateSANKEN ELECTRIC CO LTD·Filed 2018·Granted Aug 20, 2019·0 cites·14 claims
- 3643US9172307B2Switching power source device and control IC which are capable of performing constant power controlSANKEN ELECTRIC CO LTD·Filed 2014·Granted Oct 27, 2015·0 cites·3 claims
- 3742US2014184095A1DC Power-Supply ApparatusSANKEN ELECTRIC CO LTD·Filed 2013·Application pending·0 cites
- 3841US5072844AReservoir capAISIN SEIKI·Filed 1991·Granted Dec 17, 1991·9 cites·4 claims
- 3940US8315075B2DC/AC converterKIMURA KENGO·Filed 2009·Granted Nov 20, 2012·0 cites·6 claims
- 4036US5544485AMaster cylinder having restriction means with pistonAISIN SEIKI·Filed 1995·Granted Aug 13, 1996·4 cites·6 claims
- 4136US5042255AMaster cylinderAISIN SEIKI·Filed 1989·Granted Aug 27, 1991·3 cites·5 claims
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