DE10147149-A1 -- DE10021945-A1   NISSAN MOTOR CO LTD (NSMO)   IWASAKI Y;  DE4322765-C1   DAIMLER-BENZ AG (DAIM)   LORENZ H,  NOREIKAT K,  KLAIBER T,  FLECK W,  SONNTAG J,  HORNBURG G,  GAULHOFER A;  DE19755116-C1   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   HORNBURG G;  DE19540824-C2   DAIMLER-BENZ AG (DAIM);  DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SONNTAG J,  LORENZ H;  US2003077494-A1 -- US5646852-A   DAIMLER-BENZ AG (DAIM)   LORENZ H,  NOREIKAT K,  KLAIBER T,  FLECK W,  SONNTAG J,  HORNBURG G,  GAULHOFER A;  US5780981-A   DAIMLER-BENZ AG (DAIM);  DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SONNTAG J,  LORENZ H;  US20020038732-A1   ;  US20020039672-A1   ;  US6183895-B1   MATSUSHITA ELECTRIC WORKS LTD (MATW)   KUDO H,  YAMAGA N,  SHINAGAWA M,  ADACHI J,  TOKUNAGA Y,  NAKAMURA T,  HASHIMOTO N,  MIZOBUCHI M,  KINUGAWA K;  US6255008-B1   TOYOTA JIDOSHA KK (TOYT)   IWASE M;  US6670063-B1   HONDA MOTOR CO LTD (HOND)   AOYANAGI A,  HASEGAWA Y,  ABE H,  SAEKI H;  US6815100-B2   HONDA GIKEN KOGYO KK (HOND)   AOYAGI S,  HASUKA Y,  SAEKI H;  US7247401-B2 -- DE10021945-A1   NISSAN MOTOR CO LTD (NSMO)   IWASAKI Y;  DE19540824-A1   DAIMLER-BENZ AG (DAIM);  DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SONNTAG J,  LORENZ H;  DE4322765-C1   DAIMLER-BENZ AG (DAIM)   LORENZ H,  NOREIKAT K,  KLAIBER T,  FLECK W,  SONNTAG J,  HORNBURG G,  GAULHOFER A;  JP2000315511-A   NISSAN MOTOR CO LTD (NSMO)   IWASAKI Y;  JP2002110213-A   NISSAN MOTOR CO LTD (NSMO)   ARAMAKI K;  US5646852-A   DAIMLER-BENZ AG (DAIM)   LORENZ H,  NOREIKAT K,  KLAIBER T,  FLECK W,  SONNTAG J,  HORNBURG G,  GAULHOFER A;  US5780981-A   DAIMLER-BENZ AG (DAIM);  DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SONNTAG J,  LORENZ H;  US20020038732-A1   ;  US20020039672-A1   ;  US6183895-B1   MATSUSHITA ELECTRIC WORKS LTD (MATW)   KUDO H,  YAMAGA N,  SHINAGAWA M,  ADACHI J,  TOKUNAGA Y,  NAKAMURA T,  HASHIMOTO N,  MIZOBUCHI M,  KINUGAWA K;  US6255008-B1   TOYOTA JIDOSHA KK (TOYT)   IWASE M;  US6670063-B1   HONDA MOTOR CO LTD (HOND)   AOYANAGI A,  HASEGAWA Y,  ABE H,  SAEKI H;  US6815100-B2   HONDA GIKEN KOGYO KK (HOND)   AOYAGI S,  HASUKA Y,  SAEKI H