Inventor
HOTTA ISAMU
JP18 patents
Patents
18 patentsUS7584739B2Sep 8, 2009
Internal combustion engine with a precombustion chamber
NISSAN MOTOR22 citations92
US7556030B2Jul 7, 2009
Spark ignition type internal combustion engine
NISSAN MOTOR37 citations92
US7073480B2Jul 11, 2006
Exhaust emission control apparatus and method for internal combustion engine
NISSAN MOTOR51 citations92
US6845610B2Jan 25, 2005
Exhaust gas purification apparatus and method
NISSAN MOTOR48 citations92
US6814046B1Nov 9, 2004
Direct fuel injection engine
NISSAN MOTOR21 citations92
US7769527B2Aug 3, 2010
Internal combustion engine
NISSAN MOTOR26 citations91
US7587998B2Sep 15, 2009
Power plant and fuel supply method therefor
NISSAN MOTOR23 citations91
US7263967B2Sep 4, 2007
Internal combustion engine with auxiliary combustion chamber
NISSAN MOTOR35 citations91
US7204225B2Apr 17, 2007
Internal combustion engine with auxiliary combustion chamber
NISSAN MOTOR11 citations84
US7159543B2Jan 9, 2007
Controlling an engine with a multi link-type piston crank mechanism
NISSAN MOTOR16 citations84
US7771675B2Aug 10, 2010
Fuel supply device for internal combustion and control method therefor
NISSAN MOTOR11 citations83
US7121087B2Oct 17, 2006
Exhaust emission control device of internal combustion engine
NISSAN MOTOR8 citations73
US7814883B2Oct 19, 2010
Internal combustion engine with auxiliary combustion chamber
NISSAN MOTOR2 citations63
US7086378B2Aug 8, 2006
Direct fuel injection internal combustion engine
NISSAN MOTOR3 citations63
US7028662B2Apr 18, 2006
Direct fuel injection engine
NISSAN MOTOR6 citations62
US6976469B2Dec 20, 2005
Direct fuel injection type internal combustion engine
NISSAN MOTOR6 citations62
US6851408B2Feb 8, 2005
Direct fuel injection engine
NISSAN MOTOR6 citations62
US6837211B2Jan 4, 2005
Stratified air-fuel mixture forming apparatus for internal combustion engine and method thereof
NISSAN MOTOR4 citations62