Inventor
FUKASAWA OSAMU
JP16 patents
⚠️ This page may combine multiple inventors who share the name “FUKASAWA OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
8 patentsUS7222602B2May 29, 2007
Fuel injection controller for in-cylinder injection engine
DENSO CORP22 citations92
US7024304B2Apr 4, 2006
Diagnosis system for variable valve controller
DENSO CORP21 citations92
US7047740B2May 23, 2006
Boost pressure estimation apparatus for internal combustion engine with supercharger
DENSO CORP17 citations84
US7318415B2Jan 15, 2008
Controller of in-cylinder injection engine
DENSO CORP9 citations83
US7284539B1Oct 23, 2007
Fuel pressure controller for direct injection internal combustion engine
DENSO CORP16 citations83
US7318421B2Jan 15, 2008
Startup controller for in-cylinder injection internal combustion engine
DENSO CORP7 citations73
US7168409B2Jan 30, 2007
Controller for direct injection internal combustion engine
DENSO CORP8 citations73
US7565898B2Jul 28, 2009
Controller for direct injection engine and controlling method
DENSO CORP6 citations62
NIPPON DENSO CO
6 patentsUS5520594AMay 28, 1996
Control system for automotive vehicle equipped with automatic transmission
NIPPON DENSO CO30 citations92
US5520160AMay 28, 1996
Fuel evaporative gas and air-fuel ratio control system
NIPPON DENSO CO37 citations92
US5419299AMay 30, 1995
Self-diagnosis apparatus and method for fuel evaporative emission
NIPPON DENSO CO54 citations92
US5429096AJul 4, 1995
Fuel evapotranspiration preventing device for internal combustion engines
NIPPON DENSO CO12 citations74
US5662552ASep 2, 1997
Lock-up clutch slip control device
NIPPON DENSO CO14 citations73
US5400761AMar 28, 1995
Air-fuel ratio control apparatus of internal combustion engine
NIPPON DENSO CO6 citations63