Inventor
ENJOJI NAOYUKI
JP31 patents
Patents
31 patentsUS7174977B2Feb 13, 2007
Vehicle with electric motor mounted thereon
HONDA MOTOR CO LTD26 citations92
US7413821B2Aug 19, 2008
Solid polymer electrolyte fuel cell assembly with gas passages in serial communication, and method of supplying reaction gas in fuel cell
HONDA MOTOR CO LTD11 citations84
US7022430B2Apr 4, 2006
Compact fuel cell with improved fluid supply
HONDA MOTOR CO LTD19 citations84
US6858338B2Feb 22, 2005
Solid polymer electrolyte fuel cell assembly, fuel cell stack, and method of supplying reaction gas in fuel cell
HONDA MOTOR CO LTD18 citations84
US7195837B2Mar 27, 2007
Separator unit and fuel cell with separator unit
HONDA MOTOR CO LTD20 citations83
US7178374B2Feb 20, 2007
Press forming apparatus for fuel cell metal separator
HONDA MOTOR CO LTD15 citations80
US7255945B2Aug 14, 2007
Compact fuel cell system with efficient power generation performance
HONDA MOTOR CO LTD9 citations74
US7232582B2Jun 19, 2007
Fuel cell
HONDA MOTOR CO LTD8 citations74
US6872483B2Mar 29, 2005
Fuel cell stack, method of holding fuel cell stack under pressure, and separators
HONDA MOTOR CO LTD10 citations74
US10003230B2Jun 19, 2018
Axial-gap motor-generator
HONDA MOTOR CO LTD4 citations73
US7354670B2Apr 8, 2008
Fuel cell with fuel gas adjustment mechanism
HONDA MOTOR CO LTD7 citations73
US6964824B2Nov 15, 2005
Fuel cell and method of operating the same
HONDA MOTOR CO LTD9 citations73
US6026789AFeb 22, 2000
Regulator for gas fuel engine
HONDA MOTOR CO LTD15 citations73
US7595125B2Sep 29, 2009
Fuel cell stack for vehicle
HONDA MOTOR CO LTD5 citations63
US7727658B2Jun 1, 2010
Method for joining laser transmitting resin member and porous member, method for joining thermoplastic resin, and fuel cell
HONDA MOTOR CO LTD4 citations62
US7566511B2Jul 28, 2009
Solid polymer cell assembly
HONDA MOTOR CO LTD2 citations62
US7348083B2Mar 25, 2008
Fuel cell system
HONDA MOTOR CO LTD5 citations62
US7169496B2Jan 30, 2007
Fuel Cell
HONDA MOTOR CO LTD4 citations62
US7947208B2May 24, 2011
Injection-molding method and apparatus
HONDA MOTOR CO LTD3 citations61
US7749419B2Jul 6, 2010
Method and device for injection molding
HONDA MOTOR CO LTD5 citations61
US7311987B2Dec 25, 2007
Fuel cell and a temperature control system for the fuel cell
HONDA MOTOR CO LTD6 citations61
US7201981B2Apr 10, 2007
Fuel cell stack and method of warming up the same
HONDA MOTOR CO LTD5 citations61
US7078116B2Jul 18, 2006
Method of warming up fuel cell system
HONDA MOTOR CO LTD6 citations61
US7096131B2Aug 22, 2006
Method for determining specifications of fuel cell power generation system and fuel cell power generation system
HONDA MOTOR CO LTD5 citations60
US7687165B2Mar 30, 2010
Solid polymer electrolyte fuel cell assembly, fuel cell stack, and method of operating cell assembly
HONDA MOTOR CO LTD0 citations52
US7465515B2Dec 16, 2008
Solid polymer electrolyte fuel cell assembly, fuel cell stack, and method of operating cell assembly
HONDA MOTOR CO LTD1 citations52
US7459231B2Dec 2, 2008
Polymer electrolyte fuel cell stack and operating method thereof
HONDA MOTOR CO LTD1 citations52
US7413825B2Aug 19, 2008
Fuel cell
HONDA MOTOR CO LTD0 citations52
US7135249B2Nov 14, 2006
Fuel cell separator, fuel cell using the separator, and method of producing the separator
HONDA MOTOR CO LTD0 citations51
US7306873B2Dec 11, 2007
Method and apparatus for changing the direction of fluid flow in fuel cell flow fields
HONDA MOTOR CO LTD0 citations41
US7422814B2Sep 9, 2008
Fuel cell system
HONDA MOTOR CO LTD0 citations39