US2008187792-A1 -- US5463005-A   GAS RES INST (GASR-Non-standard)   DESMARTEAU D D;  US20020160272-A1   ;  US20050186460-A1   ;  US20080038613-A1   ;  US6764780-B2   BALLARD POWER SYSTEMS INC (BLRD)   ROBERTS J,  VAN DER GEEST M,  ST-PIERRE J,  WILKINSON D P,  LEE A,  MOROZ S;  EP1968147-A2 -- EP1596453-A1   ASAHI GLASS CO LTD (ASAG)   TAYANAGI J,  WATAKABE A,  SAITO S,  UENO K;  JP57176973-A   DU PONT DE NEMOURS & CO E I (DUPO)   KRESPAN C G,  KING A P;  JP60243292-A   ;  JP2007019363-A   ;  US5463005-A   GAS RES INST (GASR-Non-standard)   DESMARTEAU D D;  WO2007013532-A1   ASAHI GLASS CO LTD (ASAG)   KANEKO I,  WATAKABE A,  TAYANAGI J,  SAITO S;  WO2007013533-A1   ASAHI GLASS CO LTD (ASAG)   KANEKO I,  SHIMOHIRA T,  WATAKABE A,  KOTERA S,  HOMMURA S,  MURATA K,  TAYANAGI J,  SAITO S;  EP1968147-A3 -- EP1596453-A1   ASAHI GLASS CO LTD (ASAG)   TAYANAGI J,  WATAKABE A,  SAITO S,  UENO K;  US5463005-A   GAS RES INST (GASR-Non-standard)   DESMARTEAU D D;  WO2007013532-A1   ASAHI GLASS CO LTD (ASAG)   KANEKO I,  WATAKABE A,  TAYANAGI J,  SAITO S;  WO2007013533-A1   ASAHI GLASS CO LTD (ASAG)   KANEKO I,  SHIMOHIRA T,  WATAKABE A,  KOTERA S,  HOMMURA S,  MURATA K,  TAYANAGI J,  SAITO S;  US7883807-B2 -- EP1596453-A1   ASAHI GLASS CO LTD (ASAG)   TAYANAGI J,  WATAKABE A,  SAITO S,  UENO K;  EP1914824-A1   ASAHI GLASS CO LTD (ASAG)   KANEKO I,  SHIMOHIRA T,  WATAKABE A,  KOTERA S,  HOMMURA S,  MURATA K,  TAYANAGI J,  SAITO S;  EP1916237-A1   ASAHI GLASS CO LTD (ASAG)   KANEKO I,  WATAKABE A,  TAYANAGI J,  SAITO S;  JP10223249-A   TOYOTA JIDOSHA KK (TOYT)   TAKI M;  US20020160272-A1   ;  US20050186460-A1   ;  US20080038613-A1   ;  US6764780-B2   BALLARD POWER SYSTEMS INC (BLRD)   ROBERTS J,  VAN DER GEEST M,  ST-PIERRE J,  WILKINSON D P,  LEE A,  MOROZ S;  WO2007013532-A1   ASAHI GLASS CO LTD (ASAG)   KANEKO I,  WATAKABE A,  TAYANAGI J,  SAITO S;  WO2007013533-A1   ASAHI GLASS CO LTD (ASAG)   KANEKO I,  SHIMOHIRA T,  WATAKABE A,  KOTERA S,  HOMMURA S,  MURATA K,  TAYANAGI J,  SAITO S