WO200227836-A2 -- EP771038-A1   MATSUSHITA ELECTRIC IND CO LTD (MATU)   INOUE H,  HAMADA S,  IKOMA M;  JP63098968-A   ;  JP2001126749-A   MATSUSHITA DENKI SANGYO KK (MATU)   NIIKURA J,  OBARA H,  MATSUMOTO T,  HADO K,  YAMAZAKI T;  JP2001126750-A   MATSUSHITA DENKI SANGYO KK (MATU)   OBARA H,  NIIKURA J,  HADO K,  YAMAZAKI T,  SUGAWARA Y,  MATSUMOTO T,  FUJII S,  NISHIDA K,  YAMAMOTO M,  KANBARA T;  EP1338050-A2 -- JP61128474-A   ;  US4642274-A   SANYO ELECTRIC CO (SAOL);  TSUTSUMI M (TSUT-Individual)   TSUTSUMI M,  HAGINO H,  GOTO K,  FUJIWARA O;  US2004043275-A1 -- US3622035-A   SUTER CA (SUT-Individual);  US4342816-A   US DEPT ENERGY (USAT);  WESTINGHOUSE ELECTRIC CORP (WESE)   KOTHMANN R E,  SOMERS E V;  US4345009-A   UNITED TECHNOLOGIES CORP (UNAC)   FAHLE R W,  REISER C A;  US4849308-A   US DEPT ENERGY (USAT);  WESTINGHOUSE ELECTRIC CORP (WESE)   SCHMITTEN P F,  WRIGHT M K;  US5376473-A   OSAKA GAS CO LTD (OSAG)   AKAGI K;  US5750278-A   WESTINGHOUSE ELECTRIC CORP (WESE)   ZAFRED P R,  GILLETT J E,  DEDERER J T;  US20020164514-A1   ;  US20050158606-A1   ;  US20060024549-A1   ;  US20060046127-A1   ;  US20070054172-A1   ;  US6218039-B1   PLUG POWER INC (PLUG-Non-standard)   MEASE K L,  BRUNNER A K,  PITTS L A,  WINSLOW A F;  US6322920-B1   ;  US6720101-B1   PALCAN FUEL CELL CO LTD (PALC-Non-standard)   DONG Z,  SHEN J J Y;  US6627339-B2   HALTINER K J (HALT-Individual)   HALTINER K J;  US7261965-B2 -- EP771038-A1   MATSUSHITA ELECTRIC IND CO LTD (MATU)   INOUE H,  HAMADA S,  IKOMA M;  JP63098968-A   ;  JP2001126749-A   MATSUSHITA DENKI SANGYO KK (MATU)   NIIKURA J,  OBARA H,  MATSUMOTO T,  HADO K,  YAMAZAKI T;  JP2001126750-A   MATSUSHITA DENKI SANGYO KK (MATU)   OBARA H,  NIIKURA J,  HADO K,  YAMAZAKI T,  SUGAWARA Y,  MATSUMOTO T,  FUJII S,  NISHIDA K,  YAMAMOTO M,  KANBARA T;  US3622035-A   SUTER CA (SUT-Individual);  US4342816-A   US DEPT ENERGY (USAT);  WESTINGHOUSE ELECTRIC CORP (WESE)   KOTHMANN R E,  SOMERS E V;  US4345009-A   UNITED TECHNOLOGIES CORP (UNAC)   FAHLE R W,  REISER C A;  US4849308-A   US DEPT ENERGY (USAT);  WESTINGHOUSE ELECTRIC CORP (WESE)   SCHMITTEN P F,  WRIGHT M K;  US5376473-A   OSAKA GAS CO LTD (OSAG)   AKAGI K;  US5750278-A   WESTINGHOUSE ELECTRIC CORP (WESE)   ZAFRED P R,  GILLETT J E,  DEDERER J T;  US20020164514-A1   ;  US20050158606-A1   ;  US20060024549-A1   ;  US20060046127-A1   ;  US20070054172-A1   ;  US6218039-B1   PLUG POWER INC (PLUG-Non-standard)   MEASE K L,  BRUNNER A K,  PITTS L A,  WINSLOW A F;  US6322920-B1   ;  US6720101-B1   PALCAN FUEL CELL CO LTD (PALC-Non-standard)   DONG Z,  SHEN J J Y;  US6627339-B2   HALTINER K J (HALT-Individual)   HALTINER K J;  EP1338050-B1 -- EP771038-A1   MATSUSHITA ELECTRIC IND CO LTD (MATU)   INOUE H,  HAMADA S,  IKOMA M;  JP61128474-A   ;  US4642274-A   SANYO ELECTRIC CO (SAOL);  TSUTSUMI M (TSUT-Individual)   TSUTSUMI M,  HAGINO H,  GOTO K,  FUJIWARA O