Inventor · disambiguated record
Noriaki Fujii
Also filed as: FUJII NORIAKI
61 granted patents·7 pending applications·627 citations·filing 1976–2022
99Inventor score
Top patents by PatentIndex Score
68 records- 0193US7493879B2Engine valve operating systemHONDA MOTOR CO LTD·Filed 2005·Granted Feb 24, 2009·18 cites·2 claims
- 0290US6968819B2Variable valve actuating deviceHONDA MOTOR CO LTD·Filed 2005·Granted Nov 29, 2005·15 cites·5 claims
- 0389US4695925AIC cardMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Sep 22, 1987·71 cites·6 claims
- 0488US6425359B2Valve moving apparatus of an internal combustion engineHONDA MOTOR CO LTD·Filed 2001·Granted Jul 30, 2002·32 cites·17 claims
- 0584US7896557B2Needle roller bearingNTN TOYO BEARING CO LTD·Filed 2006·Granted Mar 1, 2011·9 cites·25 claims
- 0683US4773361AOverhead cam type four-valve actuating apparatus for internal combustion engineHONDA MOTOR CO LTD·Filed 1986·Granted Sep 27, 1988·41 cites·16 claims
- 0782US4798946APlastic package for an IC cardMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jan 17, 1989·44 cites·16 claims
- 0881US4796574ASOHC type internal combustion engineHONDA MOTOR CO LTD·Filed 1987·Granted Jan 10, 1989·28 cites·12 claims
- 0977US8132550B2Roller bearing, camshaft support structure, and internal combustion engineOISHI SHINJI·Filed 2007·Granted Mar 13, 2012·6 cites·22 claims
- 1077US5987973ARotation detecting device of an engineHONDA MOTOR CO LTD·Filed 1997·Granted Nov 23, 1999·31 cites·20 claims
- 1176US10584667B2One-way valve and fuel separating apparatus including the sameHONDA MOTOR CO LTD·Filed 2016·Granted Mar 10, 2020·2 cites·23 claims
- 1274US6279554B1Engine crankcase ventilation system including a blowby gas passage defined between crankcase membersHONDA MOTOR CO LTD·Filed 2000·Granted Aug 28, 2001·16 cites·23 claims
- 1373US7089903B2Vibration control arrangement for internal combustion enginesHONDA MOTOR CO LTD·Filed 2005·Granted Aug 15, 2006·5 cites·12 claims
- 1473US4820186AIC card connectorMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Apr 11, 1989·32 cites·11 claims
- 1570US7556003B2Engine valve operating systemHONDA MOTOR CO LTD·Filed 2005·Granted Jul 7, 2009·4 cites·10 claims
- 1670US4793297AValve operating mechanism for internal combustion engineHONDA MOTOR CO LTD·Filed 1987·Granted Dec 27, 1988·23 cites·6 claims
- 1768US6257188B1Structure for mounting cylinder head cover of internal combustion engineHONDA MOTOR CO LTD·Filed 1999·Granted Jul 10, 2001·23 cites·22 claims
- 1867US11609311B2Pulsed light irradiation/detection device, and optical radar deviceSHARP KK·Filed 2018·Granted Mar 21, 2023·1 cites·15 claims
- 1967US8220423B2Roller bearing, camshaft support structure, and internal combustion engineABE KATSUFUMI·Filed 2007·Granted Jul 17, 2012·4 cites·8 claims
- 2066USD644465SSeam portion of a seat for a vehicleMIDORI ANZEN CO LTD·Filed 2008·Granted Sep 6, 2011·9 cites·1 claims
- 2164US8128291B2Needle roller bearing and bearing structureKATAYAMA AKIHIKO·Filed 2006·Granted Mar 6, 2012·3 cites·2 claims
- 2263US8418670B2Roller bearing, cam shaft support structure, internal combustion engine and incorporation method of roller bearingABE KATSUFUMI·Filed 2007·Granted Apr 16, 2013·3 cites·32 claims
- 2363USD644462SSeam portion of a seat for a vehicleMIDORI ANZEN CO LTD·Filed 2008·Granted Sep 6, 2011·8 cites·1 claims
- 2463USD644464SSeam portion of a seat for a vehicleMIDORI ANZEN CO LTD·Filed 2008·Granted Sep 6, 2011·8 cites·1 claims
- 2563USD644461SSeam portion of a seat for a vehicleMIDORI ANZEN CO LTD·Filed 2008·Granted Sep 6, 2011·8 cites·1 claims
- 2663USD644047SSeam portion of a seat for a vehicleMIDORI ANZEN CO LTD·Filed 2008·Granted Aug 30, 2011·8 cites·1 claims
- 2763US7568454B2Intake air amount control system for internal combustion engineHONDA MOTOR CO LTD·Filed 2004·Granted Aug 4, 2009·8 cites·12 claims
- 2862US10978762B2Battery packHONDA MOTOR CO LTD·Filed 2017·Granted Apr 13, 2021·0 cites·7 claims
- 2962US6327853B1Structure for introducing secondary air into exhaust path of internal combustion engineHONDA MOTOR CO LTD·Filed 1999·Granted Dec 11, 2001·16 cites·3 claims
- 3060USD644463SSeam portion of a seat for a vehicleMIDORI ANZEN CO LTD·Filed 2008·Granted Sep 6, 2011·7 cites·1 claims
- 3159US6705616B2Piston ring device in internal combustion engineHONDA MOTOR CO LTD·Filed 2002·Granted Mar 16, 2004·11 cites·4 claims
- 3259US4762099AValve actuating device of four-cycle internal combustion engineHONDA MOTOR CO LTD·Filed 1987·Granted Aug 9, 1988·16 cites·14 claims
- 3357US7523727B2EngineHONDA MOTOR CO LTD·Filed 2005·Granted Apr 28, 2009·2 cites·3 claims
- 3456US11681142B2Two-lens optical system, beam combining module, projector, and method for assembling two-lens optical systemSHARP KK·Filed 2018·Granted Jun 20, 2023·0 cites·13 claims
- 3555US11183810B2Light source module and light source device including the sameSHARP KK·Filed 2019·Granted Nov 23, 2021·0 cites·9 claims
- 3654US6289859B1V-shaped internal combustion engineHONDA MOTOR CO LTD·Filed 1999·Granted Sep 18, 2001·16 cites·12 claims
- 3754US5948973AEngine-rotation detecting systemHONDA MOTOR CO LTD·Filed 1997·Granted Sep 7, 1999·12 cites·22 claims
- 3853US10613425B2Light source device and manufacturing method thereofSHARP KK·Filed 2018·Granted Apr 7, 2020·0 cites·13 claims
- 3953US7341034B2Hydraulic tappetHONDA MOTOR CO LTD·Filed 2006·Granted Mar 11, 2008·2 cites·9 claims
- 4053US6276320B1Value mechanism of internal combustion engineHONDA MOTOR CO LTD·Filed 1999·Granted Aug 21, 2001·13 cites·12 claims
- 4152US2023085136A1Beam combining module and beam scanning projector systemSHARP FUKUYAMA LASER CO LTD·Filed 2022·Application pending·0 cites
- 4251US8261703B2Variable stroke engineYOSHIKAWA TAICHI·Filed 2007·Granted Sep 11, 2012·4 cites·11 claims
- 4350US5027761AValve operating mechanism for internal combustion engine with a spark plug insertion hole in a rocker arm holderHONDA MOTOR CO LTD·Filed 1989·Granted Jul 2, 1991·10 cites·20 claims
- 4449US5495832AValve operating device for internal combustion engineHONDA MOTOR CO LTD·Filed 1994·Granted Mar 5, 1996·15 cites·6 claims
- 4548US7104230B2Drive of variable valve lift mechanismHONDA MOTOR CO LTD·Filed 2004·Granted Sep 12, 2006·4 cites·7 claims
- 4648US4109622ATwo stroke enginesKAWASAKI HEAVY IND LTD·Filed 1976·Granted Aug 29, 1978·8 cites·3 claims
- 4747US2017122668A1Heat exchangerHONDA MOTOR CO LTD·Filed 2016·Application pending·0 cites
- 4846US6237719B1Lubricating oil discharge systemHONDA MOTOR CO LTD·Filed 1999·Granted May 29, 2001·9 cites·5 claims
- 4945US10754234B2Projection deviceSHARP KK·Filed 2018·Granted Aug 25, 2020·0 cites·9 claims
- 5045US7896556B2Needle roller bearingNTN TOYO BEARING CO LTD·Filed 2006·Granted Mar 1, 2011·0 cites·9 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Noriaki Fujii 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 →