Inventor
FUJITA NOBUO
JP32 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA NOBUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
15 patentsUS5678410AOct 21, 1997
Combined system of fuel cell and air-conditioning apparatus
TOYOTA MOTOR CO LTD108 citations98
US6383672B1May 7, 2002
Temperature regulator for fuel cell
TOYOTA MOTOR CO LTD67 citations96
US7718286B2May 18, 2010
Abnormality detecting device of fuel cell system
TOYOTA MOTOR CO LTD10 citations84
US7662496B2Feb 16, 2010
Fuel cell cooling system and method for controlling circulation of cooling liquid in fuel cell
TOYOTA MOTOR CO LTD7 citations74
US7476458B2Jan 13, 2009
Fuel cell system
TOYOTA MOTOR CO LTD7 citations74
US7354673B2Apr 8, 2008
Fuel cell system and method of controlling the same fuel cell system
TOYOTA MOTOR CO LTD6 citations73
US7794218B2Sep 14, 2010
Roots type pump and fuel cell system
TOYOTA MOTOR CO LTD2 citations63
US7419735B2Sep 2, 2008
Fuel cell system, method of controlling the same, and vehicle mounted with the same
TOYOTA MOTOR CO LTD5 citations63
US6923201B2Aug 2, 2005
Gas feed device
TOYOTA MOTOR CO LTD3 citations63
US8048578B2Nov 1, 2011
Fuel cell system and vehicle mounted with fuel cell system
TOYOTA MOTOR CO LTD0 citations52
US7972737B2Jul 5, 2011
Fuel cell
TOYOTA MOTOR CO LTD0 citations52
US7964316B2Jun 21, 2011
Fuel cell system and method of stopping the same
TOYOTA MOTOR CO LTD1 citations52
US7976999B2Jul 12, 2011
Fuel cell system and method of controlling the same fuel cell system
TOYOTA MOTOR CO LTD1 citations51
US7718294B2May 18, 2010
Fuel cell system
TOYOTA MOTOR CO LTD0 citations47
US7781107B2Aug 24, 2010
Fuel cell system
TOYOTA MOTOR CO LTD0 citations42
FUJITA NOBUO
5 patentsUS8129061B2Mar 6, 2012
Cooling device and cooling method for fuel cell
FUJITA NOBUO8 citations83
US8187756B2May 29, 2012
Fuel cell system
FUJITA NOBUO8 citations79
US8603700B2Dec 10, 2013
Fuel cell system with anti-freeze structure
FUJITA NOBUO0 citations51
US8158303B2Apr 17, 2012
Fuel cell system with antifreeze structure
FUJITA NOBUO1 citations51
US8241809B2Aug 14, 2012
Fuel cell system
FUJITA NOBUO0 citations40
FUJITSU LTD
4 patentsUS5499082AMar 12, 1996
Developing device using two-component type developer having doctor blade resiliently abutted against openings in vessel and an outlet portion in vessel to discharge the developer
FUJITSU LTD18 citations73
US5233401AAug 3, 1993
Two-sided printing apparatus
FUJITSU LTD7 citations72
US5543903AAug 6, 1996
Heat roller type toner image fixing device having cleaning roller
FUJITSU LTD14 citations71
US5513840AMay 7, 1996
Sheet paper feeder for two-sided recording
FUJITSU LTD16 citations69
KOMATSU MFG CO LTD
3 patentsUS5239861AAug 31, 1993
Device for indicating contamination degree of hydraulic circuit and method of judging the contamination degree
KOMATSU MFG CO LTD102 citations93
US4585431AApr 29, 1986
Sprocket assembly for a track type vehicle
KOMATSU MFG CO LTD29 citations90
US4585052AApr 29, 1986
Tank apparatus for holding a reserve supply of coolant for a radiator on a vehicle
KOMATSU MFG CO LTD4 citations62