Inventor · disambiguated record
Hiroyuki Asano
Also filed as: ASANO HIROYUKI
68 granted patents·6 pending applications·1,145 citations·filing 1980–2025
99Inventor score
Top patents by PatentIndex Score
74 records- 0198USD829260SDigital cameraNIKON CORP·Filed 2017·Granted Sep 25, 2018·64 cites·1 claims
- 0298USD818029SDigital cameraNIKON CORP·Filed 2017·Granted May 15, 2018·74 cites·1 claims
- 0397USD835172SDigital cameraNIKON CORP·Filed 2018·Granted Dec 4, 2018·57 cites·1 claims
- 0497USD820898SDigital cameraNIKON CORP·Filed 2016·Granted Jun 19, 2018·56 cites·1 claims
- 0597USD791211SDigital cameraNIKON CORP·Filed 2016·Granted Jul 4, 2017·79 cites·1 claims
- 0692USD925639SDigital cameraNIKON CORP·Filed 2020·Granted Jul 20, 2021·14 cites·1 claims
- 0792US6479705B2Process for preparing ketone, alcohol and hydroperoxideSUMITOMO CHEMICAL CO·Filed 2000·Granted Nov 12, 2002·30 cites·2 claims
- 0890US5117710AElectronic shift control for automatic transmissionsNISSAN MOTOR·Filed 1991·Granted Jun 2, 1992·47 cites·17 claims
- 0990US5091857ADriving force control systemNISSAN MOTOR·Filed 1988·Granted Feb 25, 1992·34 cites·27 claims
- 1089USD706848SPair of binocularsNIKON VISION CO LTD·Filed 2013·Granted Jun 10, 2014·9 cites·1 claims
- 1187US9279866B2Magnetic sensorMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Mar 8, 2016·6 cites·8 claims
- 1283US7893769B2Power amplifier, method for controlling power amplifier, and wireless communication apparatusSHARP KK·Filed 2009·Granted Feb 22, 2011·12 cites·14 claims
- 1382US10256037B2Multilayer ceramic electronic componentMURATA MANUFACTURING CO·Filed 2017·Granted Apr 9, 2019·3 cites·19 claims
- 1480US6414387B1Semiconductor device including a chip having high-frequency circuit blocksSHARP KK·Filed 2000·Granted Jul 2, 2002·28 cites·36 claims
- 1579US6027527AStentPIOLAX INC·Filed 1997·Granted Feb 22, 2000·233 cites·15 claims
- 1678US9244135B2Magnetic sensor deviceOGOMI TOMOKAZU·Filed 2012·Granted Jan 26, 2016·4 cites·3 claims
- 1776US9691533B2Magnetic circuitOKADA MASAAKI·Filed 2013·Granted Jun 27, 2017·3 cites·7 claims
- 1876US9151465B2Light-source device and reflector-support structureFUJIUCHI AKIKO·Filed 2012·Granted Oct 6, 2015·4 cites·17 claims
- 1975US9167642B2LED lighting device and illuminating apparatus using the samePANASONIC CORP·Filed 2013·Granted Oct 20, 2015·3 cites·7 claims
- 2075US8566995B2Endoscopic duct cleaning toolASANO HIROYUKI·Filed 2010·Granted Oct 29, 2013·15 cites·6 claims
- 2174US8193727B2Lamp end of life protection circuit and method for an electronic dimming ballastHAMANA TETSUYA·Filed 2009·Granted Jun 5, 2012·6 cites·2 claims
- 2273US9083402B2High frequency circuit and high frequency module including the sameSHARP KK·Filed 2013·Granted Jul 14, 2015·5 cites·18 claims
- 2372US5818170AGyrotron system having adjustable flux densityMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Oct 6, 1998·25 cites·56 claims
- 2472US4907257APublic telephone setTAMURA ELECTRIC WORKS LTD·Filed 1989·Granted Mar 6, 1990·36 cites·10 claims
- 2571US5147319AWinged needleKATO HATSUJO KAISHA LTD·Filed 1991·Granted Sep 15, 1992·152 cites·5 claims
- 2670US8253351B2Electronic ballast with multimode lamp power controlYAMAMOTO MASAFUMI·Filed 2009·Granted Aug 28, 2012·4 cites·13 claims
- 2768US9664533B2Magnetic sensor deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Granted May 30, 2017·2 cites·4 claims
- 2866USD1021991SBinocularsNIKON VISION CO LTD·Filed 2022·Granted Apr 9, 2024·2 cites·1 claims
- 2966US8052740B2Stent including a marker fitted to a frame portionPIOLAX MEDICAL DEVICES INC·Filed 2007·Granted Nov 8, 2011·3 cites·20 claims
- 3066US6754309B2Communication device and access network deviceFUJITSU LTD·Filed 2002·Granted Jun 22, 2004·8 cites·8 claims
- 3165US4494205AMethod of rolling metalNIPPON STEEL CORP·Filed 1981·Granted Jan 15, 1985·13 cites·4 claims
- 3264US10008315B2Magnetic circuitMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Jun 26, 2018·0 cites·6 claims
- 3363USD677309SCamera gripASANO HIROYUKI·Filed 2012·Granted Mar 5, 2013·12 cites·1 claims
- 3462US2025392163A1Rectifier cable and rectifier connectorTOYODA GOSEI KK·Filed 2025·Application pending·0 cites
- 3560USD700644SPair of binocularsNIKON VISION CO LTD·Filed 2013·Granted Mar 4, 2014·10 cites·1 claims
- 3660US6826261B2Subscriber testing systemFUJITSU LTD·Filed 2001·Granted Nov 30, 2004·4 cites·5 claims
- 3759US12109944B2Lighting device with elongated light guide, housing and attachments thereofTOYODA GOSEI KK·Filed 2023·Granted Oct 8, 2024·0 cites·9 claims
- 3859US4649880AApparatus for throttle valve controlNISSAN MOTOR·Filed 1986·Granted Mar 17, 1987·12 cites·12 claims
- 3958USD800816SDigital cameraNIKON CORP·Filed 2016·Granted Oct 24, 2017·7 cites·1 claims
- 4058US8203282B2Electronic ballast with lamp end of life detection and protection circuitsYAMAMOTO MASAFUMI·Filed 2009·Granted Jun 19, 2012·1 cites·5 claims
- 4157US8111719B2Transmission systemASANO HIROYUKI·Filed 2009·Granted Feb 7, 2012·1 cites·8 claims
- 4254US10514334B2Cell measurement methodKURASHIKI BOSEKI KK·Filed 2016·Granted Dec 24, 2019·0 cites·13 claims
- 4353US6532664B1Method of manufacturing shoeTAIHO KOGYO CO LTD·Filed 2000·Granted Mar 18, 2003·3 cites·3 claims
- 4451US5222119ACommunication system and a method, to detect a power exposure of a communication lineFUJITSU LTD·Filed 1991·Granted Jun 22, 1993·18 cites·23 claims
- 4549USD1043783SBinocularsNIKON VISION CO LTD·Filed 2023·Granted Sep 24, 2024·0 cites·1 claims
- 4649US11398342B2Electronic component and manufacturing method for the sameMURATA MANUFACTURING CO·Filed 2019·Granted Jul 26, 2022·0 cites·19 claims
- 4749US6902640B2Method for manufacturing a beltKOKOKU INTECH LTD·Filed 2001·Granted Jun 7, 2005·2 cites·2 claims
- 4848US10920262B2Cell measurement methodKURASHIKI BOSEKI KK·Filed 2017·Granted Feb 16, 2021·0 cites·20 claims
- 4947US10057967B1Lighting device and luminairePANASONIC IP MAN CO LTD·Filed 2018·Granted Aug 21, 2018·0 cites·20 claims
- 5047US9648681B2Lighting device and luminairePANASONIC IP MAN CO LTD·Filed 2016·Granted May 9, 2017·0 cites·7 claims
Showing the top 50 of 74 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →