US2009170695-A1 -- JP2005058972-A   NIPPON SHOKUBAI CO LTD (JAPC)   OKUNO M,  NAKAJIMA A,  SHIRAISHI E;  US4537873-A   HITACHI LTD (HITA)   UNO S,  KATO A,  KAMO Y,  YAMASHITA H,  KAWAGOE H,  MATSUDA S;  US4843056-A   TOYOTA CHUO KENKYUSHO KK (TOYW);  TOYOTA JIDOSHA KK (TOYT)   MATSUMOTO S,  MIYOSHI N,  MURAKI H,  SOBUKAWA H,  FUKUI M,  KIMURA M,  SHINJOH H;  US5626826-A   RHONE POULENC CHIM (RHON)   CHOPIN T,  VILMIN G;  US6150288-A   TOYOTA CHUO KENKYUSHO KK (TOYW)   SUZUKI T,  SOBUKAWA H;  US20040184986-A1   ;  US20040266616-A1   ;  US20050031920-A1   ;  US20060111457-A1   ;  US6455182-B1   UTC FUEL CELLS LLC (UNAC)   SILVER R G;  US6777117-B1   MATSUSHITA ELECTRIC WORKS LTD (MATW)   IGARASHI A,  HIGASHI H,  MIZOBUCHI M,  HASHIMOTO N,  KINUGAWA K;  US6846475-B1   MATSUSHITA ELECTRIC IND CO LTD (MATU)   TAGUCHI K,  TOMIZAWA T,  UKAI K,  SHONO T,  KITAGAWA K;  US7166263-B2   VANDERSPURT T H (VAND-Individual);  WIJZEN F (WIJZ-Individual);  TANG X (TANG-Individual);  LEFFLER M P (LEFF-Individual);  WILLIGAN R R (WILL-Individual);  NEWMAN C A (NEWM-Individual);  RADHAKRISHNAN R (RADH-Individual);  FENG F (FENG-Individual);  LAUBE B L (LAUB-Individual);  DARDAS Z (DARD-Individual);  OPALKA S M (OPAL-Individual);  SHE Y (SHEY-Individual)   VANDERSPURT T H,  WIJZEN F,  TANG X,  LEFFLER M P,  WILLIGAN R R,  NEWMAN C A,  RADHAKRISHNAN R,  FENG F,  LAUBE B L,  DARDAS Z,  OPALKA S M,  SHE Y;  US8298984-B2 -- JP2005058972-A   NIPPON SHOKUBAI CO LTD (JAPC)   OKUNO M,  NAKAJIMA A,  SHIRAISHI E;  JP2005199114-A   ;  JP2005270882-A   TANAKA KIKINZOKU KOGYO KK (TANI)   SAITO M,  SAMUE T;  KR2005079567-A   ;  KR386435-B   MATSUSHITA ELECTRIC WORKS LTD (MATW)   IGARASHI A,  HIGASHI H,  MIZOBUCHI M,  HASHIMOTO N,  KINUGAWA K;  KR614893-B1   SUED CHEM CATALYSTS JAPAN INC (SCHC-Non-standard)   TESHIGAWARA S,  MATSUHISA T,  ITAMI H;  US4537873-A   HITACHI LTD (HITA)   UNO S,  KATO A,  KAMO Y,  YAMASHITA H,  KAWAGOE H,  MATSUDA S;  US4843056-A   TOYOTA CHUO KENKYUSHO KK (TOYW);  TOYOTA JIDOSHA KK (TOYT)   MATSUMOTO S,  MIYOSHI N,  MURAKI H,  SOBUKAWA H,  FUKUI M,  KIMURA M,  SHINJOH H;  US5626826-A   RHONE POULENC CHIM (RHON)   CHOPIN T,  VILMIN G;  US6150288-A   TOYOTA CHUO KENKYUSHO KK (TOYW)   SUZUKI T,  SOBUKAWA H;  US20040184986-A1   ;  US20040266616-A1   ;  US20050031920-A1   ;  US20060111457-A1   ;  US6455182-B1   UTC FUEL CELLS LLC (UNAC)   SILVER R G;  US6777117-B1   MATSUSHITA ELECTRIC WORKS LTD (MATW)   IGARASHI A,  HIGASHI H,  MIZOBUCHI M,  HASHIMOTO N,  KINUGAWA K;  US6846475-B1   MATSUSHITA ELECTRIC IND CO LTD (MATU)   TAGUCHI K,  TOMIZAWA T,  UKAI K,  SHONO T,  KITAGAWA K;  US7166263-B2   VANDERSPURT T H (VAND-Individual);  WIJZEN F (WIJZ-Individual);  TANG X (TANG-Individual);  LEFFLER M P (LEFF-Individual);  WILLIGAN R R (WILL-Individual);  NEWMAN C A (NEWM-Individual);  RADHAKRISHNAN R (RADH-Individual);  FENG F (FENG-Individual);  LAUBE B L (LAUB-Individual);  DARDAS Z (DARD-Individual);  OPALKA S M (OPAL-Individual);  SHE Y (SHEY-Individual)   VANDERSPURT T H,  WIJZEN F,  TANG X,  LEFFLER M P,  WILLIGAN R R,  NEWMAN C A,  RADHAKRISHNAN R,  FENG F,  LAUBE B L,  DARDAS Z,  OPALKA S M,  SHE Y