Inventor · disambiguated record
Kazuhiko Izumi
Also filed as: IZUMI KAZUHIKO
18 granted patents·2 pending applications·595 citations·filing 1998–2008
96Inventor score
Top patents by PatentIndex Score
20 records- 0195US7771299B2V-belt continuously variable transmission and straddle-type vehicleYAMAHA MOTOR CO LTD·Filed 2006·Granted Aug 10, 2010·39 cites·11 claims
- 0293US7717206B2Air intake system for off-road vehicleYAMAHA MOTOR CO LTD·Filed 2007·Granted May 18, 2010·22 cites·18 claims
- 0390US7556576B2V-belt continuously variable transmission and straddle-type vehicleYAMAHA MOTOR CO LTD·Filed 2006·Granted Jul 7, 2009·19 cites·7 claims
- 0490US7506712B2Off road vehicle with air intake systemYAMAHA MOTOR CO LTD·Filed 2004·Granted Mar 24, 2009·47 cites·26 claims
- 0590US7147075B2Engine arrangement for off-road vehicleYAMAHA MOTOR CO LTD·Filed 2004·Granted Dec 12, 2006·47 cites·24 claims
- 0689US7905803B2Straddle-type vehicle and power unitYAMAHA MOTOR CO LTD·Filed 2006·Granted Mar 15, 2011·22 cites·14 claims
- 0788US7287619B2Air intake system for off-road vehicleYAMAHA MOTOR CO LTD·Filed 2004·Granted Oct 30, 2007·65 cites·43 claims
- 0887US7690462B2Off-road vehicle with air intake systemYAMAHA MOTOR CO LTD·Filed 2007·Granted Apr 6, 2010·19 cites·20 claims
- 0986US6269899B1Transmission for offroad vehicleYAMAHA MOTOR CO LTD·Filed 1998·Granted Aug 7, 2001·68 cites·38 claims
- 1086US6155371ADrive layout for offroad vehicleYAMAHA MOTOR CO LTD·Filed 1998·Granted Dec 5, 2000·81 cites·18 claims
- 1186US6076624ADrive layout for offroad vehicleYAMAHA MOTOR CO LTD·Filed 1998·Granted Jun 20, 2000·81 cites·13 claims
- 1275US6823960B2Engine mount for small vehicleYAMAHA MOTOR CO LTD·Filed 2002·Granted Nov 30, 2004·23 cites·26 claims
- 1372US7637343B2Small-sized vehicleYAMAHA MOTOR CO LTD·Filed 2006·Granted Dec 29, 2009·11 cites·14 claims
- 1472US7347046B2Layout of catalyst of vehicleYAMAHA MOTOR CO LTD·Filed 2005·Granted Mar 25, 2008·3 cites·22 claims
- 1571US7147076B2Drive system for off-road vehicleYAMAHA MOTOR CO LTD·Filed 2004·Granted Dec 12, 2006·21 cites·34 claims
- 1667US6571904B2Transmission for offroad vehicleYAMAHA MOTOR CO LTD·Filed 2001·Granted Jun 3, 2003·16 cites·5 claims
- 1763US6848531B2Drive system for small vehicleYAMAHA MOTOR CO LTD·Filed 2002·Granted Feb 1, 2005·9 cites·11 claims
- 1854US7896120B2Small-sized vehicle with improved drivetrainYAMAHA MOTOR CO LTD·Filed 2008·Granted Mar 1, 2011·2 cites·23 claims
- 1940US2006270503A1Cooling system for continuous variable transmission of vehicleSUZUKI TAKANORI·Filed 2005·Application pending·0 cites
- 2027US2001013440A1Selective four wheel drive transmission for all-terrain vehicleFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →