Inventor
KOGA NOBUHIKO
BE12 patents
⚠️ This page may combine multiple inventors who share the name “KOGA NOBUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
10 patentsUS5772124AJun 30, 1998
Fuel injection valve
TOYOTA MOTOR CO LTD49 citations92
US6065436AMay 23, 2000
Device for controlling fuel injection into an internal combustion engine
TOYOTA MOTOR CO LTD48 citations90
US6070811AJun 6, 2000
Fuel injector for an internal combustion engine
TOYOTA MOTOR CO LTD18 citations84
US6651602B2Nov 25, 2003
Heater control apparatus and heater control method
TOYOTA MOTOR CO LTD16 citations83
US7654133B2Feb 2, 2010
Malfunction diagnostic apparatus and malfunction diagnostic method for combustion improvement device
TOYOTA MOTOR CO LTD10 citations82
US6105883AAug 22, 2000
Fuel injector for an internal combustion engine
TOYOTA MOTOR CO LTD14 citations73
US5662274ASep 2, 1997
Fuel injector for an internal combustion engine
TOYOTA MOTOR CO LTD6 citations62
US6501050B2Dec 31, 2002
Fuel heating control method and system
TOYOTA MOTOR CO LTD0 citations51
US8371277B2Feb 12, 2013
Control system for internal combustion engine
TOYOTA MOTOR CO LTD0 citations50
US7753026B2Jul 13, 2010
Ignition control system for internal combustion engine
TOYOTA MOTOR CO LTD0 citations50