Inventor
MATSUBARA HISAYOSHI
JP7 patents
Patents
7 patentsUS5193635AMar 16, 1993
Vehicle with fuel cell system
YAMAHA MOTOR CO LTD193 citations98
US5139894AAug 18, 1992
Fuel cell system
YAMAHA MOTOR CO LTD73 citations95
USRE35002EJul 25, 1995
Fuel cell system
YAMAHA MOTOR CO LTD110 citations94
US5651800AJul 29, 1997
Reformer for fuel cell system
YAMAHA MOTOR CO LTD19 citations92
US5618322AApr 8, 1997
Reformer for fuel cell system
YAMAHA MOTOR CO LTD24 citations92
US5019463AMay 28, 1991
Fuel cell system
YAMAHA MOTOR CO LTD50 citations92
US4965143AOct 23, 1990
Shutdown method for fuel cell system
YAMAHA MOTOR CO LTD52 citations92