Inventor · disambiguated record
Naoyuki Yamamoto
Also filed as: YAMAMOTO NAOYUKI
101 granted patents·23 pending applications·781 citations·filing 1976–2025
99Inventor score
Files withCANON KK47FUMOTO GIKEN CO LTD14CALPIS CO LTD10YAMAMOTO NAOYUKI10HITACHI AUTOMOTIVE SYSTEMS LTD4
Top patents by PatentIndex Score
124 records- 0198US12321121B2Image forming system with pressure-bonding of folded recording materialCANON KK·Filed 2022·Granted Jun 3, 2025·4 cites·5 claims
- 0296US10877412B2Fixing deviceCANON KK·Filed 2020·Granted Dec 29, 2020·5 cites·14 claims
- 0396US8606160B2Image heating apparatus heating a toner image on a sheet by the magnetic flux from an excitation coil and controlling the electric power supply to the coilCANON KK·Filed 2012·Granted Dec 10, 2013·11 cites·9 claims
- 0496US7599642B2Image forming apparatus including a heater positioned between a photosensitive member and a corona chargerCANON KK·Filed 2007·Granted Oct 6, 2009·23 cites·2 claims
- 0595US12099321B2Image forming systemCANON KK·Filed 2023·Granted Sep 24, 2024·4 cites·9 claims
- 0695US11932508B2Image forming systemCANON KK·Filed 2022·Granted Mar 19, 2024·2 cites·13 claims
- 0795US7238924B2Magnetic flux image heating apparatus with control of movement of magnetic flux shieldCANON KK·Filed 2005·Granted Jul 3, 2007·22 cites·6 claims
- 0894US8843046B2Image heating apparatusCANON KK·Filed 2012·Granted Sep 23, 2014·11 cites·11 claims
- 0994US7098430B2Heating apparatus with target temperature control and means for changing target temperatureCANON KK·Filed 2005·Granted Aug 29, 2006·19 cites·7 claims
- 1093US8358949B2Image heating apparatus generating heat by magnetic flux having a member reducing the amount of heat generation by the magnetic flux by movement thereofCANON KK·Filed 2011·Granted Jan 22, 2013·7 cites·14 claims
- 1193US7268326B2Magnetic flux driven heat generation member with magnetic flux adjusting meansCANON KK·Filed 2005·Granted Sep 11, 2007·16 cites·9 claims
- 1293US7196296B2Image forming apparatus and fixing apparatusCANON KK·Filed 2005·Granted Mar 27, 2007·14 cites·5 claims
- 1392US7268327B2Induction heating apparatus with magnetic flux adjusting meansCANON KK·Filed 2005·Granted Sep 11, 2007·27 cites·8 claims
- 1492US4078763AOil extractor for vehicle engines and the likeYAMAMOTO NAOYUKI·Filed 1976·Granted Mar 14, 1978·55 cites·1 claims
- 1591US7205514B2Heating apparatus with movable magnetic flux adjusting meansCANON KK·Filed 2005·Granted Apr 17, 2007·13 cites·4 claims
- 1690US8843042B2Image heating apparatus, bearing mounting structure and retaining ringNAWA MASAHIRO·Filed 2012·Granted Sep 23, 2014·7 cites·8 claims
- 1790US8020486B2Operating deviceFUMOTO GIKEN CO LTD·Filed 2008·Granted Sep 20, 2011·22 cites·18 claims
- 1889US8036565B2Image forming apparatus including a mechanism to move a discharge wire cleaning member and a shutter for a corona chargerCANON KK·Filed 2008·Granted Oct 11, 2011·9 cites·5 claims
- 1989US7437113B2Image forming apparatus with magnetic flux shields and recovery operationCANON KK·Filed 2005·Granted Oct 14, 2008·11 cites·18 claims
- 2088US8099008B2Image heating apparatus with control means for controlling power to the coil that generates magnetic fluxNAKASE TAKAHIRO·Filed 2005·Granted Jan 17, 2012·8 cites·7 claims
- 2188US7122769B2Induction heating apparatus for image fixingCANON KK·Filed 2004·Granted Oct 17, 2006·30 cites·5 claims
- 2287US6411387B1Stage apparatus, projection optical apparatus and exposure methodNIKON CORP·Filed 2000·Granted Jun 25, 2002·30 cites·11 claims
- 2386US6185388B1Image heating apparatus with standby temperature overshooting prevention featureCANON KK·Filed 1999·Granted Feb 6, 2001·39 cites·8 claims
- 2485US8918044B2Image heating apparatus and recording material feeding apparatusTAKEMATSU KOJI·Filed 2012·Granted Dec 23, 2014·6 cites·22 claims
- 2584US11362859B2In-vehicle communication device and in-vehicle systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2019·Granted Jun 14, 2022·4 cites·2 claims
- 2684US10036476B2Opening and closing valveFUMOTO GIKEN CO LTD·Filed 2016·Granted Jul 31, 2018·4 cites·6 claims
- 2784US9752702B2Valve for abnormal liquidFUMOTO GIKEN CO LTD·Filed 2015·Granted Sep 5, 2017·6 cites·4 claims
- 2884US6240263B1Flicker suppression device in electronic equipmentCANON KK·Filed 1998·Granted May 29, 2001·36 cites·14 claims
- 2984US2025264839A1Image forming systemCANON KK·Filed 2025·Application pending·0 cites
- 3082US6994987B1Process for producing tripeptidesCALPIS CO LTD·Filed 2000·Granted Feb 7, 2006·25 cites·14 claims
- 3180US12436487B2Image forming systemCANON KK·Filed 2024·Granted Oct 7, 2025·0 cites·10 claims
- 3279US12330899B2Image forming systemCANON KK·Filed 2024·Granted Jun 17, 2025·0 cites·11 claims
- 3379US8003092B2Antiallergic agent, utilization thereof for reducing allergy and method of reducing allergyCALPIS CO LTD·Filed 2008·Granted Aug 23, 2011·6 cites·11 claims
- 3479US7132631B2Induction heating for image flexing with means for adjusting magnetic fluxCANON KK·Filed 2004·Granted Nov 7, 2006·17 cites·7 claims
- 3577US5275200AOil draining control valveFUMOTO GIKEN INDUSTRY CO LTD·Filed 1992·Granted Jan 4, 1994·40 cites·11 claims
- 3676US11493146B2Opening and closing valveFUMOTO GIKEN CO LTD·Filed 2020·Granted Nov 8, 2022·1 cites·10 claims
- 3776US10397022B2Gateway device and computing deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2016·Granted Aug 27, 2019·3 cites·16 claims
- 3874US12032314B2Image forming systemCANON KK·Filed 2022·Granted Jul 9, 2024·0 cites·10 claims
- 3974US2025322191A1Image forming apparatus and information processing deviceCANON KK·Filed 2025·Application pending·0 cites
- 4073US12503084B2Controller and control methodBOSCH GMBH ROBERT·Filed 2022·Granted Dec 23, 2025·0 cites·10 claims
- 4173US9256174B2Endless belt, image heating apparatus and mounting methodCANON KK·Filed 2015·Granted Feb 9, 2016·1 cites·11 claims
- 4273US7689136B2Image forming apparatus capable of switching image adjustment process according to an environment conditionCANON KK·Filed 2005·Granted Mar 30, 2010·4 cites·5 claims
- 4373US6970664B2Fixing apparatus which changes electric power supply to heating element based on image densityCANON KK·Filed 2003·Granted Nov 29, 2005·11 cites·2 claims
- 4471US6219522B1Fuser and image forming apparatusCANON KK·Filed 1999·Granted Apr 17, 2001·20 cites·5 claims
- 4570US8663990B2Measurement method utilizing internal standard substanceYAMAMOTO NAOYUKI·Filed 2010·Granted Mar 4, 2014·4 cites·8 claims
- 4669US10361483B2Antenna device and array antenna deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jul 23, 2019·2 cites·10 claims
- 4769US8139971B2Image heating apparatus operable in stand-by-modeYAMAMOTO NAOYUKI·Filed 2009·Granted Mar 20, 2012·3 cites·24 claims
- 4868US8244147B2Charging apparatus with shutterNAKAJIMA MASANOBU·Filed 2011·Granted Aug 14, 2012·1 cites·10 claims
- 4967US12393151B2Image forming systemCANON KK·Filed 2023·Granted Aug 19, 2025·0 cites·23 claims
- 5067US7773898B2Image forming apparatus and line width correction method thereforCANON KK·Filed 2007·Granted Aug 10, 2010·2 cites·15 claims
Showing the top 50 of 124 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →