Inventor
IKUTA KENJI
US14 patents
⚠️ This page may combine multiple inventors who share the name “IKUTA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON DENSO CO
11 patentsUS5622047AApr 22, 1997
Method and apparatus for detecting saturation gas amount absorbed by catalytic converter
NIPPON DENSO CO99 citations98
US5491975AFeb 20, 1996
Air-fuel ratio control system for internal combustion engine
NIPPON DENSO CO24 citations92
US5353775AOct 11, 1994
Air-fuel ratio control system for internal combustion engine
NIPPON DENSO CO20 citations92
US5090199AFeb 25, 1992
Apparatus for controlling air-fuel ratio for engine
NIPPON DENSO CO34 citations92
US5209214AMay 11, 1993
Air fuel ratio control apparatus for engine
NIPPON DENSO CO31 citations90
US5487270AJan 30, 1996
Air-fuel ratio control system for internal combustion engine
NIPPON DENSO CO10 citations74
US5406919AApr 18, 1995
Fuel injection system for internal combustion engine
NIPPON DENSO CO8 citations73
US5460148AOct 24, 1995
Assist air control system for internal combustion engine
NIPPON DENSO CO9 citations71
US5243952ASep 14, 1993
Air-fuel ratio control apparatus for use in engine
NIPPON DENSO CO10 citations71
US5385133AJan 31, 1995
Fuel injection system for internal combustion engine
NIPPON DENSO CO5 citations62
US5441032AAug 15, 1995
Fuel injection system for multi-cylinder internal combustion engine
NIPPON DENSO CO5 citations60