Inventor
HANAZAKI RYOICHI
JP7 patents
Patents
7 patentsUS6880541B2Apr 19, 2005
Air-fuel ratio control apparatus for internal combustion engine
MITSUBISHI ELECTRIC CORP15 citations82
US7146267B2Dec 5, 2006
Engine control apparatus
MITSUBISHI ELECTRIC CORP13 citations81
US6223719B1May 1, 2001
Device for controlling the amount of the air taken in by an engine
MITSUBISHI ELECTRIC CORP8 citations73
US6768308B2Jul 27, 2004
Flame-cut detecting device for internal combustion engine
MITSUBISHI ELECTRIC CORP9 citations72
US6818120B2Nov 16, 2004
O2-sensor fault diagnosis apparatus and method therefor
MITSUBISHI ELECTRIC CORP9 citations71
US6631635B2Oct 14, 2003
Fault diagnostic apparatus of evaporation purge system
MITSUBISHI ELECTRIC CORP11 citations71
US6224510B1May 1, 2001
Device for controlling the vehicle to travel at a constant speed
MITSUBISHI ELECTRIC CORP6 citations62