Inventor · disambiguated record
Naoki Hara
Also filed as: HARA NAOKI
36 granted patents·17 pending applications·420 citations·filing 1985–2025
97Inventor score
Files withNISSAN MOTOR16FUJITSU LTD13HONDA MOTOR CO LTD6HITACHI CHEMICAL CO LTD4KOKUSAI ELECTRIC CORP4
Top patents by PatentIndex Score
53 records- 0191US6207976B1Semiconductor device with ohmic contacts on compound semiconductor and manufacture thereofFUJITSU LTD·Filed 1998·Granted Mar 27, 2001·96 cites·22 claims
- 0287US4964483AMotor scooterHONDA MOTOR CO LTD·Filed 1988·Granted Oct 23, 1990·50 cites·13 claims
- 0385US6071780ACompound semiconductor apparatus and method for manufacturing the apparatusFUJITSU LTD·Filed 1999·Granted Jun 6, 2000·62 cites·16 claims
- 0483US6893760B2Solid oxide fuel cellNISSAN MOTOR·Filed 2002·Granted May 17, 2005·19 cites·13 claims
- 0582US7392694B2Tire condition monitor device and method of manufacturing the sameTAIHEIYO KOGYO KK·Filed 2006·Granted Jul 1, 2008·4 cites·8 claims
- 0682US6926852B2Cell plate structure for solid electrolyte fuel cell, solid electrolyte fuel cell and related manufacturing methodNISSAN MOTOR·Filed 2002·Granted Aug 9, 2005·20 cites·17 claims
- 0779US6507051B1Semiconductor integrated circuit deviceFUJITSU LTD·Filed 2000·Granted Jan 14, 2003·26 cites·2 claims
- 0875US7326484B2Solid oxide fuel cellNISSAN MOTOR·Filed 2005·Granted Feb 5, 2008·3 cites·13 claims
- 0971US6849354B2Solid oxide fuel cell having perovskite solid electrolytesNISSAN MOTOR·Filed 2001·Granted Feb 1, 2005·12 cites·15 claims
- 1070US6896989B2Solid electrolyte fuel cell and related manufacturing methodNISSAN MOTOR·Filed 2002·Granted May 24, 2005·11 cites·14 claims
- 1169US8323845B2Solid oxide electrolyte fuel cell plate structure, stack and electrical power generation unitHATANO MASAHARU·Filed 2006·Granted Dec 4, 2012·1 cites·6 claims
- 1267US8091236B2Manufacturing method for toothed power transmission member having oil reservoir and toothed power transmission member manufactured by this manufacturing methodOKADA SHINJI·Filed 2005·Granted Jan 10, 2012·4 cites·15 claims
- 1366US12193151B2High-frequency circuit board and antenna moduleFUJITSU LTD·Filed 2023·Granted Jan 7, 2025·0 cites·9 claims
- 1466US2025300364A1Array antenna moduleFUJITSU LTD·Filed 2025·Application pending·0 cites
- 1566US2018009979A1Resin composition, resin sheet, and cured resin material and method for producing the sameHITACHI CHEMICAL CO LTD·Filed 2017·Application pending·0 cites
- 1665US7122265B2Single cell for fuel cell and solid oxide fuel cellNISSAN MOTOR·Filed 2001·Granted Oct 17, 2006·5 cites·28 claims
- 1765US7045243B2Cell plate structure for fuel cell, manufacturing method thereof and solid electrolyte type fuel cellNISSAN MOTOR·Filed 2002·Granted May 16, 2006·6 cites·10 claims
- 1865US6969565B2Solid oxide fuel cell stack and method of manufacturing the sameNISSAN MOTOR·Filed 2001·Granted Nov 29, 2005·6 cites·18 claims
- 1963US5920105ACompound semiconductor field effect transistor having an amorphous gas gate insulation layerFUJITSU LTD·Filed 1998·Granted Jul 6, 1999·23 cites·8 claims
- 2062US2025096180A1Semiconductor device, wireless communication device, and method for fabricating semiconductor deviceFUJITSU LTD·Filed 2024·Application pending·0 cites
- 2161US4995471AAir cleaner and carburetor layout for motorcyclesHONDA MOTOR CO LTD·Filed 1989·Granted Feb 26, 1991·14 cites·3 claims
- 2261US2014283972A1Resin composition, resin sheet, and cured resin material and method for producing the sameHITACHI CHEMICAL CO LTD·Filed 2014·Application pending·0 cites
- 2360US7108932B2Fuel cell systemNISSAN MOTOR·Filed 2002·Granted Sep 19, 2006·4 cites·12 claims
- 2459US7122268B2Solid oxide electrolyte fuel cell plate structure, stack and electrical power generation unitNISSAN MOTOR·Filed 2002·Granted Oct 17, 2006·3 cites·14 claims
- 2559US5001454AThin film resistor for strain gaugeTOYODA CHUO KENKYUSHO KK·Filed 1989·Granted Mar 19, 1991·11 cites·6 claims
- 2658US9745411B2Resin composition, resin sheet, cured resin sheet, resin sheet structure, cured resin sheet structure, method for producing cured resin sheet structure, semiconductor device, and LED deviceHITACHI CHEMICAL CO LTD·Filed 2014·Granted Aug 29, 2017·1 cites·16 claims
- 2758US7790328B2Single cell for fuel cell and solid oxide fuel cellNISSAN MOTOR·Filed 2006·Granted Sep 7, 2010·0 cites·20 claims
- 2857US2024087937A1Substrate processing apparatus, method of manufacturing semiconductor device and non-transitory computer-readable recording mediumKOKUSAI ELECTRIC CORP·Filed 2023·Application pending·0 cites
- 2957US2024213360A1Semiconductor device, semiconductor device manufacturing method, and electronic deviceFUJITSU LTD·Filed 2023·Application pending·0 cites
- 3057US2023386871A1Substrate processing apparatus, method of manufacturing semiconductor device and non-transitory computer-readable recording mediumKOKUSAI ELECTRIC CORP·Filed 2023·Application pending·0 cites
- 3156US9349931B2Resin composition, resin sheet, cured resin sheet, resin sheet laminate, cured resin sheet laminate and method for producing same, semiconductor device and LED deviceNISHIYAMA TOMOO·Filed 2012·Granted May 24, 2016·2 cites·24 claims
- 3256US7157169B2Fuel cellNISSAN MOTOR·Filed 2002·Granted Jan 2, 2007·3 cites·14 claims
- 3356US5900641AField effect semiconductor device having a reduced leakage currentFUJITSU LTD·Filed 1997·Granted May 4, 1999·16 cites·9 claims
- 3454US2025338357A1Substrate processing apparatus, method of processing substrate, method of manufacturing semiconductor device, and recording mediumKOKUSAI ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 3553US7074513B2Unit cell for solid electrolyte type fuel cell and related manufacturing methodNISSAN MOTOR·Filed 2002·Granted Jul 11, 2006·2 cites·12 claims
- 3653US4815554AAir cleaner and carburetor layout for motorcyclesHONDA MOTOR CO LTD·Filed 1985·Granted Mar 28, 1989·11 cites·2 claims
- 3752US11975783B2Windshield device for saddle-ride type vehicleNIFCO INC·Filed 2019·Granted May 7, 2024·0 cites·5 claims
- 3852US7354676B2Cell body for fuel cell and method of manufacturing the sameNISSAN MOTOR·Filed 2003·Granted Apr 8, 2008·1 cites·15 claims
- 3952US2023317839A1Semiconductor device, semiconductor device manufacturing method, and electronic deviceFUJITSU LTD·Filed 2022·Application pending·0 cites
- 4051US2021407865A1Method of Manufacturing Semiconductor Device, Substrate Processing Apparatus and Non-transitory Computer-readable Recording MediumKOKUSAI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 4150US2023163206A1Semiconductor device and method for manufacturing semiconductor deviceFUJITSU LTD·Filed 2022·Application pending·0 cites
- 4249US10000679B2Phenolic resin compositionHITACHI CHEMICAL CO LTD·Filed 2013·Granted Jun 19, 2018·0 cites·16 claims
- 4349US2025309154A1Semiconductor deviceFUJITSU LTD·Filed 2025·Application pending·0 cites
- 4448US2012251830A1Resin composition, resin sheet, and cured resin material and method for producing the sameNISHIYAMA TOMOO·Filed 2010·Application pending·0 cites
- 4545US2006051637A1Fuel cell system and related methodNISSAN MOTOR·Filed 2004·Application pending·0 cites
- 4644US9522709B2Windshield device for saddle-ride type vehicle, and vehicle incorporating sameHONDA MOTOR CO LTD·Filed 2015·Granted Dec 20, 2016·0 cites·15 claims
- 4744US8288052B2Fuel cellKUSHIBIKI KEIKO·Filed 2005·Granted Oct 16, 2012·0 cites·22 claims
- 4841US2003077504A1Unit cell for fuel cell and solid oxide fuel cellNISSAN MOTOR·Filed 2002·Application pending·0 cites
- 4940US11400992B2Windscreen device for saddled vehicleHONDA MOTOR CO LTD·Filed 2018·Granted Aug 2, 2022·0 cites·11 claims
- 5039US9644413B2Seat hinge structure for saddle riding vehicleHONDA MOTOR CO LTD·Filed 2013·Granted May 9, 2017·0 cites·11 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →