Inventor · disambiguated record
Naoki Sakamoto
Also filed as: SAKAMOTO NAOKI
73 granted patents·15 pending applications·232 citations·filing 1989–2024
98Inventor score
Files withSEIKO EPSON CORP21HONDA MOTOR CO LTD16ASAHI CHEMICAL IND7HITACHI HIGH TECH CORP5JAPAN ATOMIC ENERGY RES INST3
Top patents by PatentIndex Score
88 records- 0197US11039033B2Image reading apparatusSEIKO EPSON CORP·Filed 2020·Granted Jun 15, 2021·5 cites·19 claims
- 0296US10602012B2Image reading apparatusSEIKO EPSON CORP·Filed 2018·Granted Mar 24, 2020·7 cites·16 claims
- 0396US9409428B2Recording apparatusSEIKO EPSON CORP·Filed 2015·Granted Aug 9, 2016·9 cites·19 claims
- 0494US11985283B2Image reading apparatusSEIKO EPSON CORP·Filed 2023·Granted May 14, 2024·2 cites·18 claims
- 0594US11716432B2Image reading apparatusSEIKO EPSON CORP·Filed 2022·Granted Aug 1, 2023·3 cites·18 claims
- 0694US11711478B2Image reading apparatusSEIKO EPSON CORP·Filed 2022·Granted Jul 25, 2023·2 cites·19 claims
- 0792US9724934B2Recording apparatusSEIKO EPSON CORP·Filed 2016·Granted Aug 8, 2017·4 cites·8 claims
- 0891US11310388B2Image reading apparatusSEIKO EPSON CORP·Filed 2020·Granted Apr 19, 2022·2 cites·20 claims
- 0991USD708245SCover for an electron microscopeHITACHI HIGH TECH CORP·Filed 2013·Granted Jul 1, 2014·11 cites·1 claims
- 1091US5758254AMethod of recovering radioactive berylliumJAPAN ATOMIC ENERGY RES INST·Filed 1996·Granted May 26, 1998·57 cites·12 claims
- 1189USD708244SElectron microscopeHITACHI HIGH TECH CORP·Filed 2013·Granted Jul 1, 2014·8 cites·1 claims
- 1284US10569756B2Driving force control device for saddled vehicleHONDA MOTOR CO LTD·Filed 2017·Granted Feb 25, 2020·4 cites·20 claims
- 1383US9681119B2Image encoding method and image encoding apparatusSOCIONEXT INC·Filed 2016·Granted Jun 13, 2017·4 cites·9 claims
- 1483US7799452B2Solid polymer electrolyte membrane and production method of the sameASAHI KASEI CHEMICALS CORP·Filed 2005·Granted Sep 21, 2010·8 cites·20 claims
- 1582US5308827AHerbicidal foam compositionFUMAKILLA LTD·Filed 1993·Granted May 3, 1994·44 cites·8 claims
- 1681US9987846B2Recording apparatusSEIKO EPSON CORP·Filed 2015·Granted Jun 5, 2018·2 cites·5 claims
- 1779US12261986B2Image reading apparatusSEIKO EPSON CORP·Filed 2024·Granted Mar 25, 2025·0 cites·4 claims
- 1876US9180665B2Recording apparatusSEIKO EPSON CORP·Filed 2014·Granted Nov 10, 2015·2 cites·13 claims
- 1975US11985284B2Image reading apparatusSEIKO EPSON CORP·Filed 2023·Granted May 14, 2024·0 cites·5 claims
- 2075US9809222B2Braking force control apparatus for saddle ride vehicleHONDA MOTOR CO LTD·Filed 2015·Granted Nov 7, 2017·3 cites·19 claims
- 2175US9406958B2Electrolyte emulsion and process for producing sameASAHI CHEMICAL IND·Filed 2015·Granted Aug 2, 2016·1 cites·8 claims
- 2274US9631845B2Heat pump system using waste heat and heat engine-driven vapor compression heat pump systemPANASONIC IP MAN CO LTD·Filed 2014·Granted Apr 25, 2017·2 cites·13 claims
- 2373US8465856B2Solid polymer electrolyte membrane and production method of the sameYANAGITA YOSHINORI·Filed 2010·Granted Jun 18, 2013·3 cites·4 claims
- 2472US10655732B2Gear position detecting deviceHONDA MOTOR CO LTD·Filed 2018·Granted May 19, 2020·1 cites·6 claims
- 2571US11303775B2Image reading apparatusSEIKO EPSON CORP·Filed 2020·Granted Apr 12, 2022·0 cites·18 claims
- 2669US9346456B2Transmission control systemHONDA MOTOR CO LTD·Filed 2014·Granted May 24, 2016·3 cites·9 claims
- 2768US11728500B2Polymer electrolyte membrane, membrane electrode assembly, polymer electrolyte fuel cell, and process for producing polymer electrolyte membraneASAHI CHEMICAL IND·Filed 2020·Granted Aug 15, 2023·0 cites·12 claims
- 2867US9614994B2Image reading apparatus and image reading systemSEIKO EPSON CORP·Filed 2016·Granted Apr 4, 2017·1 cites·18 claims
- 2967US8855873B2Shift controlling apparatusSAKAMOTO NAOKI·Filed 2012·Granted Oct 7, 2014·3 cites·13 claims
- 3065US8969828B2Scanning electron microscope with a table being guided by rolling friction elementsSAKAMOTO NAOKI·Filed 2011·Granted Mar 3, 2015·2 cites·6 claims
- 3165US8082749B2Air conditionerSEKINE TAKASHI·Filed 2008·Granted Dec 27, 2011·2 cites·6 claims
- 3264US11388306B2Image reading apparatusSEIKO EPSON CORP·Filed 2020·Granted Jul 12, 2022·0 cites·20 claims
- 3364US9627702B2Electrolyte emulsion and process for producing sameASAHI CHEMICAL IND·Filed 2016·Granted Apr 18, 2017·0 cites·1 claims
- 3463US10594888B2Image reading apparatusSEIKO EPSON CORP·Filed 2018·Granted Mar 17, 2020·0 cites·7 claims
- 3563US2025098883A1HolderKURA SUSHI INC·Filed 2024·Application pending·0 cites
- 3661US10150481B2Rough terrain vehicleHONDA MOTOR CO LTD·Filed 2017·Granted Dec 11, 2018·1 cites·5 claims
- 3759US2013216937A1Polyelectrolyte and process for producing the polyelectrolyteASAHI KASEI E MATERIALS CORP·Filed 2013·Application pending·0 cites
- 3859US2014000832A1High rigidity, high damping capcity cast ironTOSHIBA MACHINE CO LTD·Filed 2013·Application pending·0 cites
- 3958US10413896B2Ion exchange membraneASAHI CHEMICAL IND·Filed 2016·Granted Sep 17, 2019·0 cites·20 claims
- 4058US9682745B2Saddle-type vehicleHONDA MOTOR CO LTD·Filed 2015·Granted Jun 20, 2017·1 cites·19 claims
- 4158US9468924B2Dispersion composition of fluorine-containing ion exchange resinASAHI KASEI E MATERIALS CORP·Filed 2012·Granted Oct 18, 2016·0 cites·6 claims
- 4257US8948985B2Shift control device for motorcycle, and motorcycle incorporating sameHONDA MOTOR CO LTD·Filed 2012·Granted Feb 3, 2015·1 cites·19 claims
- 4357US2011014486A1Polyamide resin compositionUBE INDUSTRIES·Filed 2009·Application pending·0 cites
- 4457US2024081564A1Beverage containerKURA SUSHI INC·Filed 2021·Application pending·0 cites
- 4556US8685591B2Dispersion composition having fluorine-containing ion exchange resin with adjusted particle size abundance ratioMURAI TAKAHIKO·Filed 2009·Granted Apr 1, 2014·0 cites·11 claims
- 4655US9810456B2Heat pump apparatusPANASONIC CORP·Filed 2014·Granted Nov 7, 2017·0 cites·16 claims
- 4753US9964163B2Method of controlling electric current of linear solenoid valveHONDA MOTOR CO LTD·Filed 2017·Granted May 8, 2018·0 cites·6 claims
- 4853US8993682B2Polyelectrolyte and process for producing the polyelectrolyteKITA KOHEI·Filed 2009·Granted Mar 31, 2015·0 cites·13 claims
- 4952US10562393B2Hunting control device for vehicle with DCT transmissionHONDA MOTOR CO LTD·Filed 2018·Granted Feb 18, 2020·0 cites·19 claims
- 5052US9732810B2Clutch control deviceHONDA MOTOR CO LTD·Filed 2015·Granted Aug 15, 2017·0 cites·6 claims
Showing the top 50 of 88 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →