WO2004079843-A1 -- EP1286404-A2   EQUOS RES KK (EQUS)   HORIGUCHI M,  KATO H,  UENO M;  JP06267560-A   ;  JP06267565-A   ;  JP07065845-A   ;  JP2000208156-A   ;  JP2004039357-A   NISSAN MOTOR CO LTD (NSMO);  IWASAKI Y (IWAS-Individual)   YOSHIZAWA K;  JP2004103452-A   NISSAN MOTOR CO LTD (NSMO)   IKEZOE K;  EP1612875-A1 -- JP06338338-A   ;  US5631099-A   HOCKADAY R G (HOCK-Individual)   HOCKADAY R G;  US5858569-A   PLUG POWER LLC (PLUG-Non-standard)   VITALE N G,  MEACHER J;  US5902692-A   SULZER HEXIS AG (SULZ)   BATAWI E;  WO2004025764-A1   NISSAN MOTOR CO LTD (NSMO)   IKEZOE K;  WO2004006368-A2   NISSAN MOTOR CO LTD (NSMO);  IWASAKI Y (IWAS-Individual)   YOSHIZAWA K;  US2006210862-A1 -- US5631099-A   HOCKADAY R G (HOCK-Individual)   HOCKADAY R G;  US5700595-A   INT FUEL CELLS CORP (ITFU)   REISER C;  US5773160-A   BALLARD POWER SYSTEMS INC (BLRD)   FLETCHER N J,  VOSS H H,  JOHNSON M C,  POW E G,  WILKINSON D P;  US5853909-A   INT FUEL CELLS LLC (ITFU-Non-standard)   REISER C;  US5858569-A   PLUG POWER LLC (PLUG-Non-standard)   VITALE N G,  MEACHER J;  US5902692-A   SULZER HEXIS AG (SULZ)   BATAWI E;  US6066409-A   BALLARD POWER SYSTEMS INC (BLRD)   BARTON R H,  GIBB P R,  RONNE J A,  VOSS H H;  US20030039875-A1   ;  US20040110049-A1   ;  JP4180404-B2 -- EP1286404-A2   EQUOS RES KK (EQUS)   HORIGUCHI M,  KATO H,  UENO M;  US7820334-B2 -- EP1286404-A2   EQUOS RES KK (EQUS)   HORIGUCHI M,  KATO H,  UENO M;  JP06068896-A   ;  JP06267560-A   ;  JP06267565-A   ;  JP06338338-A   ;  JP07065845-A   ;  JP2000208156-A   ;  JP2004039357-A   NISSAN MOTOR CO LTD (NSMO);  IWASAKI Y (IWAS-Individual)   YOSHIZAWA K;  JP2004103452-A   NISSAN MOTOR CO LTD (NSMO)   IKEZOE K;  JP2922132-B2   ;  JP11508726-W   INT FUEL CELLS CORP (ITFU)   MARGIOTT P R,  MEYER A P,  SCHEFFLER G W;  US5631099-A   HOCKADAY R G (HOCK-Individual)   HOCKADAY R G;  US5700595-A   INT FUEL CELLS CORP (ITFU)   REISER C;  US5773160-A   BALLARD POWER SYSTEMS INC (BLRD)   FLETCHER N J,  VOSS H H,  JOHNSON M C,  POW E G,  WILKINSON D P;  US5853909-A   INT FUEL CELLS LLC (ITFU-Non-standard)   REISER C;  US5858569-A   PLUG POWER LLC (PLUG-Non-standard)   VITALE N G,  MEACHER J;  US5902692-A   SULZER HEXIS AG (SULZ)   BATAWI E;  US6066409-A   BALLARD POWER SYSTEMS INC (BLRD)   BARTON R H,  GIBB P R,  RONNE J A,  VOSS H H;  US20030039875-A1   ;  US20040110049-A1   ;  WO2004025764-A1   NISSAN MOTOR CO LTD (NSMO)   IKEZOE K;  WO2004006368-A2   NISSAN MOTOR CO LTD (NSMO);  IWASAKI Y (IWAS-Individual)   YOSHIZAWA K