Inventor · disambiguated record
Hideaki Kawai
Also filed as: KAWAI HIDEAKI
35 granted patents·4 pending applications·341 citations·filing 1985–2022
97Inventor score
Files withMURATA MACHINERY LTD20KAWASAKI HEAVY IND LTD6KAWAI HIDEAKI5FUJITSU LTD2CANON SALES CO LTD1
Top patents by PatentIndex Score
39 records- 0194US9694870B2MotorcycleKAWASAKI HEAVY IND LTD·Filed 2015·Granted Jul 4, 2017·23 cites·15 claims
- 0291US7515854B2Image forming apparatusMURATA MACHINERY LTD·Filed 2007·Granted Apr 7, 2009·13 cites·5 claims
- 0387US6909866B2Drive system for an Image forming appartus which transmits a drive force to a photosensitive drum of a process cartridgeMURATA MACHINERY LTD·Filed 2003·Granted Jun 21, 2005·28 cites·11 claims
- 0486US7657211B2Image forming device including a removable developer discharge unitMURATA MACHINERY LTD·Filed 2007·Granted Feb 2, 2010·9 cites·19 claims
- 0586US7136603B2Developing unit and image forming device having the developing unitMURATA MACHINERY LTD·Filed 2004·Granted Nov 14, 2006·26 cites·10 claims
- 0685US9493207B2MotorcycleKAWASAKI HEAVY IND LTD·Filed 2015·Granted Nov 15, 2016·6 cites·7 claims
- 0785US6029019AElectrophotographic image recording apparatus with detection of proper installation of photosensitive drumMURATA MACHINERY LTD·Filed 1998·Granted Feb 22, 2000·38 cites·21 claims
- 0883US8628103B2Vehicle handlebar support structureKAWAI HIDEAKI·Filed 2011·Granted Jan 14, 2014·8 cites·22 claims
- 0983US7551860B2Image forming apparatus including a recognition structure for recognizing the compatibility of an image forming process unitMURATA MACHINERY LTD·Filed 2007·Granted Jun 23, 2009·7 cites·4 claims
- 1083US7212750B2Image forming device and insertable developing unit with identification protrusions for determining compatibilityMURATA MACHINERY LTD·Filed 2004·Granted May 1, 2007·22 cites·21 claims
- 1180US10322768B2Straddle vehicleKAWASAKI HEAVY IND LTD·Filed 2018·Granted Jun 18, 2019·4 cites·9 claims
- 1279US10247083B2Straddle vehicle and radiator air-guide deviceKAWASAKI HEAVY IND LTD·Filed 2018·Granted Apr 2, 2019·2 cites·10 claims
- 1376US8453781B2Motorcycle with a rear frame portion having a reduced-width portionKAWAI HIDEAKI·Filed 2011·Granted Jun 4, 2013·8 cites·18 claims
- 1475US8413754B2Straddle vehicleMATSUDA YOSHIHARU·Filed 2010·Granted Apr 9, 2013·8 cites·23 claims
- 1575US5767712ASemiconductor deviceFUJITSU LTD·Filed 1997·Granted Jun 16, 1998·32 cites·8 claims
- 1670US7653333B2Paddle, developing device and image forming apparatusMURATA MACHINERY LTD·Filed 2007·Granted Jan 26, 2010·3 cites·24 claims
- 1768US7463843B2Developing deviceMURATA MACHINERY LTD·Filed 2006·Granted Dec 9, 2008·3 cites·16 claims
- 1867US5731720ASemiconductor integrated circuit device capable of reducing power consumptionFUJITSU LTD·Filed 1997·Granted Mar 24, 1998·24 cites·5 claims
- 1965US8678122B2Vehicle body frame of motorcycleKAWAI HIDEAKI·Filed 2011·Granted Mar 25, 2014·2 cites·1 claims
- 2062USD529541SDevelopment cartridgeMURATA MACHINERY LTD·Filed 2004·Granted Oct 3, 2006·12 cites·1 claims
- 2161US10710666B2Motorcycle frameKAWASAKI HEAVY IND LTD·Filed 2017·Granted Jul 14, 2020·2 cites·5 claims
- 2260US9493067B2Straddle vehicleKAWAI HIDEAKI·Filed 2012·Granted Nov 15, 2016·3 cites·9 claims
- 2360US8408575B2Vehicle body frame of motorcycleKAWAI HIDEAKI·Filed 2011·Granted Apr 2, 2013·3 cites·17 claims
- 2460US7668481B2Developing device and image forming device including a seal memberMURATA MACHINERY LTD·Filed 2006·Granted Feb 23, 2010·2 cites·12 claims
- 2559US6384940B1Facsimile device utilizing process unit for electrophotographic deviceMURATA MACHINERY LTD·Filed 1998·Granted May 7, 2002·31 cites·6 claims
- 2659US2025083958A1Silicon nitride powderTOKUYAMA CORP·Filed 2022·Application pending·0 cites
- 2757US7536131B2Developing device, image forming device and method of assembling developing deviceMURATA MACHINERY LTD·Filed 2006·Granted May 19, 2009·1 cites·19 claims
- 2856US7088940B2Image forming deviceMURATA MACHINERY LTD·Filed 2004·Granted Aug 8, 2006·6 cites·25 claims
- 2944US7734232B2Toner cartridgeMURATA MACHINERY LTD·Filed 2008·Granted Jun 8, 2010·0 cites·5 claims
- 3043US7215906B2Developing unit with gripper that covers developer filling openingMURATA MACHINERY LTD·Filed 2005·Granted May 8, 2007·0 cites·8 claims
- 3142US9598130B2Rear fender for vehicleKAWASAKI HEAVY IND LTD·Filed 2015·Granted Mar 21, 2017·0 cites·10 claims
- 3242US7039341B2Developing unit and image forming device having the developing unitMURATA MACHINERY LTD·Filed 2004·Granted May 2, 2006·2 cites·56 claims
- 3340US6047141AImage recording apparatusMURATA MACHINERY LTD·Filed 1999·Granted Apr 4, 2000·6 cites·6 claims
- 3440US4662243APower transmission apparatus with two-phase type torque converterDAIKIN MFG CO LTD·Filed 1985·Granted May 5, 1987·7 cites·5 claims
- 3539US2008063427A1Image forming deviceMURATA MACHINERY LTD·Filed 2007·Application pending·0 cites
- 3637US2002036511A1Printed circuit board and method of manufacturing the sameFiled 2001·Application pending·0 cites
- 3735US7274895B2Developing unit with pressing guide mechanisms and image forming device having the developing unitMURATA MACHINERY LTD·Filed 2004·Granted Sep 25, 2007·0 cites·74 claims
- 3833US8141539B2Controller and control method for internal combustion engineKAWAI KATSUYUKI·Filed 2008·Granted Mar 27, 2012·0 cites·6 claims
- 3931US2002062845A1Semiconductor manufacturing system and method for cleaning the sameCANON SALES CO LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →