WO2009013540-A2 -- EP450849-A   JOHNSON MATTHEY PLC (JOHO)   BUCHANAN J S,  HARDS G A,  KECK L;  US20050233183-A1   ;  WO2006021740-A1   JOHNSON MATTHEY PLC (JOHO)   HAYDEN B E,  LEE C E,  MORMICHE C,  THOMPSETT D;  WO2009013540-A3 -- EP450849-A3   JOHNSON MATTHEY PLC (JOHO)   BUCHANAN J S,  HARDS G A,  KECK L;  US20050233183-A1   ;  WO2006021740-A1   JOHNSON MATTHEY PLC (JOHO)   HAYDEN B E,  LEE C E,  MORMICHE C,  THOMPSETT D;  US2010196789-A1 -- US20050075240-A1   ;  US20050233183-A1   ;  US7709413-B2   YOSHIDA T (YOSH-Individual);  ITOH S (ITOH-Individual);  AIGA F (AIGA-Individual);  HIRAOKA Y (HIRA-Individual);  YOSHIMURA R (YOSH-Individual);  TADA T (TADA-Individual);  NISHIDA Y (NISH-Individual)   AIGA F,  HIRAOKA Y,  ITOH S,  NISHIDA Y,  TADA T,  YOSHIDA T,  YOSHIMURA R;  US8173324-B2 -- EP450849-A   JOHNSON MATTHEY PLC (JOHO)   BUCHANAN J S,  HARDS G A,  KECK L;  EP731520-A1   JOHNSON MATTHEY PLC (JOHO)   DENTON J,  GASCOYNE J M,  THOMPSETT D;  EP875524-A2   JOHNSON MATTHEY PLC (JOHO)   DENTON J,  GASCOYNE J M,  HARDS G A,  RALPH T R;  GB2185347-A   NIPPON ENGELHARD KK (ENGH)   ITO T,  MATSUZAWA S,  KATO K;  US20050075240-A1   ;  US20050233183-A1   ;  US7709413-B2   YOSHIDA T (YOSH-Individual);  ITOH S (ITOH-Individual);  AIGA F (AIGA-Individual);  HIRAOKA Y (HIRA-Individual);  YOSHIMURA R (YOSH-Individual);  TADA T (TADA-Individual);  NISHIDA Y (NISH-Individual)   AIGA F,  HIRAOKA Y,  ITOH S,  NISHIDA Y,  TADA T,  YOSHIDA T,  YOSHIMURA R;  WO2005020356-A1   JOHNSON MATTHEY PLC (JOHO)   BUCHE S,  HODGKINSON A J,  DE ROUFFIGNAC C H,  SHARMAN J D B;  WO2006021740-A1   JOHNSON MATTHEY PLC (JOHO)   HAYDEN B E,  LEE C E,  MORMICHE C,  THOMPSETT D;  JP5425771-B2 -- JP2001519594-A   MINNESOTA MINING & MFG CO (MINN)   ZIEGLER R J,  THOMAS J H,  DEBE M K,  HAUGEN G M,  STEINBACH A J;  JP2003508877-A   BALLARD POWER SYSTEMS INC (BLRD);  JOHNSON MATTHEY PLC (JOHO)   KNIGHTS S D,  WILKINSON D P,  CAMPBELL S A,  TAYLOR J L,  GASCOYNE J M,  RALPH T R;  JP2004127814-A   TOYOTA JIDOSHA KK (TOYT)   KATO H;  JP2005135900-A   NISSAN MOTOR CO LTD (NSMO)   YAMAMOTO S;  JP2008506513-A   CAO L (CAOL-Individual);  TSOU Y (TSOU-Individual);  DECASTRO E S (DECA-Individual)   CAO L,  TSOU Y,  DECASTRO E S;  CN101808735-B -- CN1447468-A   ;  CN1962057-A   UNIV SHANDONG (USHA)   DING Y,  XU C,  WANG R;  EP450849-A   JOHNSON MATTHEY PLC (JOHO)   BUCHANAN J S,  HARDS G A,  KECK L;  US20050233183-A1   ;  WO2006021740-A1   JOHNSON MATTHEY PLC (JOHO)   HAYDEN B E,  LEE C E,  MORMICHE C,  THOMPSETT D;  KR1526028-B1 -- EP450849-A3   JOHNSON MATTHEY PLC (JOHO)   BUCHANAN J S,  HARDS G A,  KECK L;  JP2001519594-A   MINNESOTA MINING & MFG CO (MINN)   ZIEGLER R J,  THOMAS J H,  DEBE M K,  HAUGEN G M,  STEINBACH A J;  US20050233183-A1   ;  WO2006021740-A1   JOHNSON MATTHEY PLC (JOHO)   HAYDEN B E,  LEE C E,  MORMICHE C,  THOMPSETT D