Inventor · disambiguated record
Hiromi Sumi
Also filed as: SUMI HIROMI
32 granted patents·319 citations·filing 1997–2014
97Inventor score
Files withHONDA MOTOR CO LTD28HONDA GIKEN KOGYO KABUSHIKHI K1INUI HIROATSU1SATO TOSHIYUKI1SOTANI HIROSHI1
Top patents by PatentIndex Score
32 records- 0195US7578277B2Pump drive structure of water-cooled internal combustion engineHONDA MOTOR CO LTD·Filed 2007·Granted Aug 25, 2009·22 cites·20 claims
- 0288US6305337B1Overhead cam shaft type engine with a starter motorHONDA MOTOR CO LTD·Filed 2000·Granted Oct 23, 2001·32 cites·12 claims
- 0385US9027430B2Shift drum structure for drum-type transmissionHONDA MOTOR CO LTD·Filed 2013·Granted May 12, 2015·7 cites·8 claims
- 0485US6024185ABody structure of motorcycleHONDA GIKEN KOGYO KABUSHIKHI K·Filed 1997·Granted Feb 15, 2000·50 cites·15 claims
- 0583US8042419B2Vehicle transmissionHONDA MOTOR CO LTD·Filed 2008·Granted Oct 25, 2011·11 cites·20 claims
- 0681US7757655B2Crankcase structure for an internal combustion engineHONDA MOTOR CO LTD·Filed 2007·Granted Jul 20, 2010·11 cites·20 claims
- 0778US7096753B2Engine having a cartridge type transmissionHONDA MOTOR CO LTD·Filed 2004·Granted Aug 29, 2006·17 cites·20 claims
- 0878US6981473B2Cylinder head for an internal combustion engineHONDA MOTOR CO LTD·Filed 2004·Granted Jan 3, 2006·20 cites·18 claims
- 0977US9334955B2Drum type-variable speed driveHONDA MOTOR CO LTD·Filed 2014·Granted May 10, 2016·4 cites·12 claims
- 1077US7717234B2Lubricating device of internal combustion engineHONDA MOTOR CO LTD·Filed 2007·Granted May 18, 2010·7 cites·20 claims
- 1174US8276472B2Transmission assembly for power unit of a vehicle, and power unit incorporating sameSOTANI HIROSHI·Filed 2008·Granted Oct 2, 2012·7 cites·18 claims
- 1272US6334422B1Lubricating oil feed passage structure in crank shaftHONDA MOTOR CO LTD·Filed 2000·Granted Jan 1, 2002·15 cites·11 claims
- 1371US6360861B1Clutch having a damper springHONDA MOTOR CO LTD·Filed 2000·Granted Mar 26, 2002·12 cites·15 claims
- 1468US8191443B2Reverse inhibitor mechanism for regulating automatic transmission gear shifting, and method of assembling sameINUI HIROATSU·Filed 2007·Granted Jun 5, 2012·5 cites·12 claims
- 1568US7743758B2Breather structure for internal combustion engineHONDA MOTOR CO LTD·Filed 2007·Granted Jun 29, 2010·7 cites·20 claims
- 1668US5857442AInternal combustion engine lubricating systemHONDA MOTOR CO LTD·Filed 1997·Granted Jan 12, 1999·25 cites·14 claims
- 1767US9664272B2Vibration isolating structure for power unitHONDA MOTOR CO LTD·Filed 2014·Granted May 30, 2017·2 cites·18 claims
- 1866US7559307B2Oil filter mounting structure in internal combustion engineHONDA MOTOR CO LTD·Filed 2007·Granted Jul 14, 2009·4 cites·20 claims
- 1960US7021267B2Multi-cylinder internal combustion engine and vehicle incorporating sameHONDA MOTOR CO LTD·Filed 2003·Granted Apr 4, 2006·8 cites·20 claims
- 2060US5951264AStructure for mounting a water pump, water pump, and cooling systemHONDA MOTOR CO LTD·Filed 1997·Granted Sep 14, 1999·17 cites·14 claims
- 2158US7913817B2Oil pump unit for internal combustion engineHONDA MOTOR CO LTD·Filed 2007·Granted Mar 29, 2011·2 cites·4 claims
- 2258US7421985B2Water-cooled internal combustion engineHONDA MOTOR CO LTD·Filed 2006·Granted Sep 9, 2008·2 cites·20 claims
- 2358US7121373B2MotorcycleHONDA MOTOR CO LTD·Filed 2004·Granted Oct 17, 2006·8 cites·4 claims
- 2455US6736023B1Torque transmitting deviceHONDA MOTOR CO LTD·Filed 2000·Granted May 18, 2004·6 cites·18 claims
- 2554US6691663B2Four-stroke internal combustion engine cylinder headHONDA MOTOR CO LTD·Filed 2002·Granted Feb 17, 2004·5 cites·22 claims
- 2651US6790295B2Method of improving sliding surfaces in anti-seizure propertyHONDA MOTOR CO LTD·Filed 2002·Granted Sep 14, 2004·5 cites·8 claims
- 2748US7648010B2Starting clutchHONDA MOTOR CO LTD·Filed 2006·Granted Jan 19, 2010·0 cites·20 claims
- 2846US7717223B2Output shaft of power unitHONDA MOTOR CO LTD·Filed 2007·Granted May 18, 2010·0 cites·19 claims
- 2945US6073603AVehicular V-type internal combustion engine cylinder block structureHONDA MOTOR CO LTD·Filed 1997·Granted Jun 13, 2000·8 cites·10 claims
- 3044US8141673B2Engine for saddle ride type vehicleSATO TOSHIYUKI·Filed 2007·Granted Mar 27, 2012·0 cites·13 claims
- 3142US7963184B2Vehicle transmissionHONDA MOTOR CO LTD·Filed 2007·Granted Jun 21, 2011·0 cites·18 claims
- 3236US6705265B2Four-stroke internal combustion engine with valve resting mechanismHONDA MOTOR CO LTD·Filed 2002·Granted Mar 16, 2004·0 cites·16 claims
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