Inventor
GOTOH MASATO
JP15 patents
Patents
15 patentsUS5483795AJan 16, 1996
Exhaust purification device of internal combustion engine
TOYOTA MOTOR CO LTD138 citations98
US6152118ANov 28, 2000
Internal combustion engine
TOYOTA MOTOR CO LTD81 citations96
US5974794ANov 2, 1999
Exhaust gas purification device for an internal combustion engine
TOYOTA MOTOR CO LTD62 citations96
US5848529ADec 15, 1998
Apparatus and method for purifying exhaust gas in an internal combustion engine
TOYOTA MOTOR CO LTD79 citations96
US5423181AJun 13, 1995
Exhaust gas purification device of an engine
TOYOTA MOTOR CO LTD84 citations96
US6655133B2Dec 2, 2003
Exhaust gas purifier for internal combustion engine
TOYOTA MOTOR CO LTD44 citations92
US6634345B2Oct 21, 2003
Internal combustion engine and method for controlling the internal combustion engine
TOYOTA MOTOR CO LTD24 citations92
US6240721B1Jun 5, 2001
Internal combustion engine and method for controlling an internal combustion engine
TOYOTA MOTOR CO LTD51 citations92
US6209515B1Apr 3, 2001
Internal combustion engine, controller and method
TOYOTA MOTOR CO LTD43 citations92
US6016788AJan 25, 2000
Fuel injection control system for a diesel engine
TOYOTA MOTOR CO LTD37 citations92
US5983630ANov 16, 1999
Fuel injecting device for an engine
TOYOTA MOTOR CO LTD28 citations92
US5987884ANov 23, 1999
Exhaust gas purification device
TOYOTA MOTOR CO LTD33 citations91
US6591818B2Jul 15, 2003
Internal combustion engine and method for recirculating exhaust gas
TOYOTA MOTOR CO LTD18 citations84
US6216676B1Apr 17, 2001
Internal combustion engine system
TOYOTA MOTOR CO LTD16 citations84
US6715474B1Apr 6, 2004
Internal combustion engine
TOYOTA MOTOR CO LTD8 citations74