Inventor · disambiguated record
Makoto Koike
Also filed as: KOIKE MAKOTO
48 granted patents·17 pending applications·883 citations·filing 1985–2023
98Inventor score
Top patents by PatentIndex Score
65 records- 0197US5635903ASimulated sound generator for electric vehiclesHONDA MOTOR CO LTD·Filed 1994·Granted Jun 3, 1997·395 cites·15 claims
- 0295US6977670B2Method and apparatus for selective registration of endoscopes with databasePENTAX CORP·Filed 2002·Granted Dec 20, 2005·93 cites·16 claims
- 0394US6937269B2Electronic endoscope selector and electronic endoscope systemPENTAX CORP·Filed 2001·Granted Aug 30, 2005·72 cites·5 claims
- 0492US8561578B2Hydrogen generator and internal combustion engine provided with hydrogen generatorMIYAGAWA HIROSHI·Filed 2010·Granted Oct 22, 2013·17 cites·19 claims
- 0591US5003423AVertical recording magnetic headOLYMPUS OPTICAL CO·Filed 1989·Granted Mar 26, 1991·49 cites·20 claims
- 0689US6045063AFuel injectorTOYODA CHUO KENKYUSHO KK·Filed 1998·Granted Apr 4, 2000·54 cites·9 claims
- 0786US10878411B2Method and apparatus for issued token managementSONY CORP·Filed 2015·Granted Dec 29, 2020·5 cites·29 claims
- 0884US9297287B2Exhaust gas control apparatus and control method for exhaust gas control apparatusHIROTA SHINYA·Filed 2011·Granted Mar 29, 2016·7 cites·24 claims
- 0983US7402701B2Organic EL devices and production process thereofDENSO CORP·Filed 2007·Granted Jul 22, 2008·18 cites·3 claims
- 1079US8673792B2p-Terphenyl compound mixture and electrophotographic photoreceptors made by using the sameHODOGAYA CHEMICAL CO LTD·Filed 2013·Granted Mar 18, 2014·2 cites·1 claims
- 1178US11301841B2Method and system for authenticating a virtual currency instrumentSONY CORP·Filed 2015·Granted Apr 12, 2022·2 cites·16 claims
- 1273US8728418B2Method for producing metal hydroxide fine particleMIYOSHI YOSHIYUKI·Filed 2011·Granted May 20, 2014·2 cites·9 claims
- 1372US9162203B1Hydrogen generatorMIYAGAWA HIROSHI·Filed 2011·Granted Oct 20, 2015·2 cites·17 claims
- 1472US6858004B1Electronic endoscope system including a plurality of video-processorsPENTAX CORP·Filed 2000·Granted Feb 22, 2005·56 cites·30 claims
- 1571US8454881B2Method of forming an eraserISHII NAMIKO·Filed 2012·Granted Jun 4, 2013·4 cites·13 claims
- 1671US6035823ASpark-ignition type engineTOYOTA MOTOR CO LTD·Filed 1998·Granted Mar 14, 2000·27 cites·14 claims
- 1771US2023348836A1Method for selecting cells, apparatus, and apparatus systemFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 1868US11163611B2Apparatus and method for providing a virtual deviceSONY CORP·Filed 2018·Granted Nov 2, 2021·1 cites·18 claims
- 1968US8674005B2Flame retardant resin composition, method for production thereof, and molded article thereofKOIKE MAKOTO·Filed 2011·Granted Mar 18, 2014·1 cites·11 claims
- 2066US9683480B2Spark ignition type internal combustion engineTOYOTA CHUO KENKYUSHO KK·Filed 2013·Granted Jun 20, 2017·2 cites·5 claims
- 2166US7790342B2Electrophotographic photosensitive bodyHODOGAYA CHEMICAL CO LTD·Filed 2005·Granted Sep 7, 2010·2 cites·19 claims
- 2265US7061375B2System for warning a failure to wear a seat beltHONDA MOTOR CO LTD·Filed 2004·Granted Jun 13, 2006·15 cites·20 claims
- 2364US7719635B2Optical sheet and manufacturing method thereof, backlight, liquid crystal displayFUJIFILM CORP·Filed 2007·Granted May 18, 2010·3 cites·6 claims
- 2462US8454339B2Eraser moulding toy and method of forming an eraserISHII NAMIKO·Filed 2009·Granted Jun 4, 2013·1 cites·9 claims
- 2562US7932819B2Vehicular instrument device and vehicle with vehicular instrument deviceHONDA MOTOR CO LTD·Filed 2006·Granted Apr 26, 2011·5 cites·8 claims
- 2661US8120479B2Vehicular instrument device and vehicle with vehicular instrument deviceARIE KENICHI·Filed 2011·Granted Feb 21, 2012·3 cites·4 claims
- 2760US2004008874A1Congeniality determination server, program and record medium recording the programFiled 2003·Application pending·0 cites
- 2859US8808951B2Electrophotographic photosensitive bodyHODOGAYA CHEMICAL CO LTD·Filed 2013·Granted Aug 19, 2014·0 cites·3 claims
- 2959US7919219B2Electrophotographic photosensitive bodyHODOGAYA CHEMICAL CO LTD·Filed 2005·Granted Apr 5, 2011·2 cites·19 claims
- 3056US2021044443A1Electronic devices, systems and methodsSONY CORP·Filed 2019·Application pending·0 cites
- 3155US8247144B2Photoreceptor for electrophotographyKOIKE MAKOTO·Filed 2008·Granted Aug 21, 2012·1 cites·10 claims
- 3253US7807274B2Tetramine compound and organic EL deviceHODOGAYA CHEMICAL CO LTD·Filed 2004·Granted Oct 5, 2010·0 cites·6 claims
- 3352US7902402B2Tetramine compound and organic EL deviceHODOGAYA CHEMICAL CO LTD·Filed 2010·Granted Mar 8, 2011·0 cites·9 claims
- 3452US2010291480A1Electrophotographic photosensitive bodyHODOGAYA CHEMICAL CO LTD·Filed 2010·Application pending·0 cites
- 3551US12448927B2Engine systemTOYOTA JIDOSHOKKI KK·Filed 2022·Granted Oct 21, 2025·0 cites·9 claims
- 3651US8486594B2P-terphenyl compound mixture and electrophotographic photoreceptors made by using the sameNAGAI SHINYA·Filed 2007·Granted Jul 16, 2013·1 cites·8 claims
- 3751US6334426B1Direct fuel injection-type spark-ignition internal combustion engineTOYOTA MOTOR CO LTD·Filed 2000·Granted Jan 1, 2002·10 cites·9 claims
- 3851US2014031460A1Flame-retardant resin composition, method for producing same, and molded article thereofFUJIFILM CORP·Filed 2013·Application pending·0 cites
- 3950US7950715B2Rear seat passenger detection deviceHONDA MOTOR CO LTD·Filed 2008·Granted May 31, 2011·2 cites·3 claims
- 4050US2004193681A1System and method for providing naming service in a distributed processing systemFiled 2003·Application pending·0 cites
- 4150US2015125592A1Manufacturing method of fiber-containing dispersion, conductive fiber-containing dispersion, and manufacturing method of conductive layerFUJIFILM CORP·Filed 2014·Application pending·0 cites
- 4249US12020180B2Information processing device, information processing method, information processing system, display device, and reservation systemSONY CORP·Filed 2018·Granted Jun 25, 2024·0 cites·16 claims
- 4348US11215148B2Vehicle powertrain with on-board catalytic reformerEXXONMOBIL RES & ENG CO·Filed 2019·Granted Jan 4, 2022·0 cites·19 claims
- 4447US10719865B2Method and system for providing recommendation for selection of a merchant storeSONY CORP·Filed 2015·Granted Jul 21, 2020·0 cites·25 claims
- 4546US4629504ASteel materials for welded structuresNIPPON STEEL CORP·Filed 1985·Granted Dec 16, 1986·9 cites·14 claims
- 4645US8088540B2Photoreceptor for electrophotographyABE KATSUMI·Filed 2007·Granted Jan 3, 2012·0 cites·24 claims
- 4745US4722312AElectro-pressure conversion control deviceTOYODA CHUO KENKYUSHO KK·Filed 1986·Granted Feb 2, 1988·7 cites·2 claims
- 4844US2022351188A1Digital asset transfer method, digital asset transfer device, and programSONY GROUP CORP·Filed 2020·Application pending·0 cites
- 4944US2021044969A1Electronic devices, systems and methods for vehicular communicationSONY CORP·Filed 2019·Application pending·0 cites
- 5044US2012004830A1Controller for internal combustion engineMIYAGAWA HIROSHI·Filed 2009·Application pending·0 cites
Showing the top 50 of 65 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Makoto Koike files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →