WO2007004717-A1 -- JP2002367650-A   MITSUBISHI JUKOGYO KK (MITO)   TSURUMAKI S,  KOBAYASHI T,  MORIGA T,  ITO E,  SATO A;  JP2003086220-A   NIPPONDENSO CO LTD (NPDE)   IMAMURA T,  KAWAI T,  OKAMOTO K;  JP2004509446-A   HYDROGENICS CORP (HYDR-Non-standard)   FREEMAN N A,  MASSE S,  GOPAL R B,  RIVARD P;  JP2005108674-A   ;  JP2005285614-A   TOYOTA JIDOSHA KK (TOYT)   KATO M;  JP2004509446-W   HYDROGENICS CORP (HYDR-Non-standard)   FREEMAN N A,  MASSE S,  GOPAL R B,  RIVARD P;  WO2003098769-A2   GREENLIGHT POWER TECHNOLOGIES INC (GREE-Non-standard)   HARRINGTON D A,  MERIDA DONIS W R;  EP1898483-A1 -- EP1501146-A2   MATSUSHITA ELECTRIC IND CO LTD (MATU)   TAKEBE Y,  TERANISHI M,  NAKAGAWA T,  UCHIDA M,  SEGAWA T;  US2009169934-A1 -- US20040229098-A1   ;  US20050048336-A1   ;  US20060147765-A1   ;  CN100580988-C -- JP2002367650-A   MITSUBISHI JUKOGYO KK (MITO)   TSURUMAKI S,  KOBAYASHI T,  MORIGA T,  ITO E,  SATO A;  JP2003086220-A   NIPPONDENSO CO LTD (NPDE)   IMAMURA T,  KAWAI T,  OKAMOTO K;  JP2005108674-A   ;  US20020196025-A1   ;  US20040091759-A1   ;  KR955506-B1 -- JP2002367650-A   MITSUBISHI JUKOGYO KK (MITO)   TSURUMAKI S,  KOBAYASHI T,  MORIGA T,  ITO E,  SATO A;  JP2004509446-A   HYDROGENICS CORP (HYDR-Non-standard)   FREEMAN N A,  MASSE S,  GOPAL R B,  RIVARD P;  JP2005108674-A   ;  WO2003098769-A2   GREENLIGHT POWER TECHNOLOGIES INC (GREE-Non-standard)   HARRINGTON D A,  MERIDA DONIS W R;  WO2003098769-A3   GREENLIGHT POWER TECHNOLOGIES INC (GREE-Non-standard)   HARRINGTON D A,  MERIDA DONIS W R;  US8034498-B2 -- EP1501146-A2   MATSUSHITA ELECTRIC IND CO LTD (MATU)   TAKEBE Y,  TERANISHI M,  NAKAGAWA T,  UCHIDA M,  SEGAWA T;  JP2002367650-A   MITSUBISHI JUKOGYO KK (MITO)   TSURUMAKI S,  KOBAYASHI T,  MORIGA T,  ITO E,  SATO A;  JP2003086220-A   NIPPONDENSO CO LTD (NPDE)   IMAMURA T,  KAWAI T,  OKAMOTO K;  JP2004119139-A   ;  JP2004241236-A   TOYOTA JIDOSHA KK (TOYT)   ORIHASHI N,  KONDO M;  JP2004509446-A   HYDROGENICS CORP (HYDR-Non-standard)   FREEMAN N A,  MASSE S,  GOPAL R B,  RIVARD P;  JP2005108674-A   ;  JP2005285614-A   TOYOTA JIDOSHA KK (TOYT)   KATO M;  US20040151956-A1   ;  US20040229098-A1   ;  US20050048336-A1   ;  US20060147765-A1   ;  WO2003098769-A2   GREENLIGHT POWER TECHNOLOGIES INC (GREE-Non-standard)   HARRINGTON D A,  MERIDA DONIS W R;  EP1898483-B1 -- EP1501146-A2   MATSUSHITA ELECTRIC IND CO LTD (MATU)   TAKEBE Y,  TERANISHI M,  NAKAGAWA T,  UCHIDA M,  SEGAWA T;  JP2002367650-A   MITSUBISHI JUKOGYO KK (MITO)   TSURUMAKI S,  KOBAYASHI T,  MORIGA T,  ITO E,  SATO A;  JP2003086220-A   NIPPONDENSO CO LTD (NPDE)   IMAMURA T,  KAWAI T,  OKAMOTO K;  JP2004509446-A   HYDROGENICS CORP (HYDR-Non-standard)   FREEMAN N A,  MASSE S,  GOPAL R B,  RIVARD P;  JP2005108674-A   ;  JP2005285614-A   TOYOTA JIDOSHA KK (TOYT)   KATO M;  WO2003098769-A2   GREENLIGHT POWER TECHNOLOGIES INC (GREE-Non-standard)   HARRINGTON D A,  MERIDA DONIS W R