Inventor
SAITO KIMITAKA
JP29 patents
⚠️ This page may combine multiple inventors who share the name “SAITO KIMITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON SOKEN
21 patentsUS5159915ANov 3, 1992
Fuel injector
NIPPON SOKEN134 citations96
US5201341AApr 13, 1993
Electromagnetic type fluid flow control valve
NIPPON SOKEN84 citations94
US7066408B2Jun 27, 2006
Fuel injection valve
NIPPON SOKEN36 citations92
US6026781AFeb 22, 2000
Fuel injection control device of cylinder direct injection engine
NIPPON SOKEN26 citations92
US5492101AFeb 20, 1996
Fuel injection control apparatus for an internal combustion engine
NIPPON SOKEN30 citations92
US6073597AJun 13, 2000
Fuel injection apparatus
NIPPON SOKEN20 citations91
US5746189AMay 5, 1998
EGR gas assist injection system for internal combustion engine
NIPPON SOKEN38 citations89
US6783087B2Aug 31, 2004
Fuel injector
NIPPON SOKEN18 citations83
US4513626AApr 30, 1985
Torque detector
NIPPON SOKEN23 citations82
US4503713AMar 12, 1985
Dual sensitivity torque detector
NIPPON SOKEN26 citations82
US4627402ADec 9, 1986
Method and apparatus for controlling air-fuel ratio in internal combustion engine
NIPPON SOKEN23 citations81
US7216624B2May 15, 2007
Fuel injection valve for internal combustion engine
NIPPON SOKEN16 citations80
US6227169B1May 8, 2001
Fuel supply system for internal combustion engines having fuel leakage restricting structure
NIPPON SOKEN12 citations74
US4633840AJan 6, 1987
Method for controlling air-fuel ratio in internal combustion engine
NIPPON SOKEN10 citations74
US4635200AJan 6, 1987
System for controlling air-fuel ratio in an internal combustion engine
NIPPON SOKEN19 citations74
US4627404ADec 9, 1986
Method and apparatus for controlling air-fuel ratio in internal combustion engine
NIPPON SOKEN11 citations74
US4616619AOct 14, 1986
Method for controlling air-fuel ratio in internal combustion engine
NIPPON SOKEN19 citations74
US4513627AApr 30, 1985
Torque detector
NIPPON SOKEN10 citations74
US4499882AFeb 19, 1985
System for controlling air-fuel ratio in internal combustion engine
NIPPON SOKEN13 citations73
US4624232ANov 25, 1986
Apparatus for controlling air-fuel ratio in internal combustion engine
NIPPON SOKEN18 citations70
US5970949AOct 26, 1999
Internal combustion engine with a fuel injector for injecting fuel directly into the cylinder
NIPPON SOKEN5 citations61
DENSO CORP
6 patentsUS7216632B2May 15, 2007
Fuel injection valve
DENSO CORP11 citations84
US6907857B2Jun 21, 2005
Fuel supply and injection system and method for controlling the same
DENSO CORP12 citations84
US6994279B2Feb 7, 2006
Fuel injection device
DENSO CORP15 citations83
US7458531B2Dec 2, 2008
Fuel injection valve
DENSO CORP7 citations73
US7472691B2Jan 6, 2009
Fuel injection valve
DENSO CORP2 citations62
US7021570B2Apr 4, 2006
Fuel injection device having injection hole plate
DENSO CORP6 citations60