WO200289310-A1 -- JP11103504-A   ;  JP11220812-A   ;  JP2001069602-A   HONDA GIKEN KOGYO KK (HOND)   KINOSHITA N;  US5412293-A   EQUOS RES KK (EQUS)   DOHKOSHI H,  MINEZAWA Y,  MINESAWA Y,  DOGOSHI H;  US5998960-A   FUJI ELECTRIC CO LTD (FJIE);  NISSAN DIESEL MOTOR CO LTD (NSMO)   YAMADA J,  KINOSHITA S;  US6223106-B1   HONDA MOTOR CO LTD (HOND)   YANO T,  TAMAGAWA Y,  AOKI S,  IBARAKI S,  KIKKO E;  WO2001000934-A1   ;  US2004021441-A1 -- US5412293-A   EQUOS RES KK (EQUS)   DOHKOSHI H,  MINEZAWA Y,  MINESAWA Y,  DOGOSHI H;  US5428274-A   TOYOTA JIDOSHA KK (TOYT)   FURUTANI M,  NII Y,  SUZUI K,  NAKAMURA Y;  US5998960-A   FUJI ELECTRIC CO LTD (FJIE);  NISSAN DIESEL MOTOR CO LTD (NSMO)   YAMADA J,  KINOSHITA S;  US6223106-B1   HONDA MOTOR CO LTD (HOND)   YANO T,  TAMAGAWA Y,  AOKI S,  IBARAKI S,  KIKKO E;  US6232748-B1   HONDA GIKEN KOGYO KK (HOND)   KINOSHITA N;  US6323748-B1   EATON CORP (EAYT)   CHONTAS T A,  MALINGOWSKI R P,  GULA L,  MUNSCH W D,  HOOD T I;  US6635973-B1   KOBELCO CONSTR MACHINERY CO LTD (KOBM)   KAGOSHIMA M,  ARAYA H,  KINUGAWA H,  KOMIYAMA M;  US6864663-B2 -- US5412293-A   EQUOS RES KK (EQUS)   DOHKOSHI H,  MINEZAWA Y,  MINESAWA Y,  DOGOSHI H;  US5428274-A   TOYOTA JIDOSHA KK (TOYT)   FURUTANI M,  NII Y,  SUZUI K,  NAKAMURA Y;  US5998960-A   FUJI ELECTRIC CO LTD (FJIE);  NISSAN DIESEL MOTOR CO LTD (NSMO)   YAMADA J,  KINOSHITA S;  US6223106-B1   HONDA MOTOR CO LTD (HOND)   YANO T,  TAMAGAWA Y,  AOKI S,  IBARAKI S,  KIKKO E;  US6232748-B1   HONDA GIKEN KOGYO KK (HOND)   KINOSHITA N;  US6635973-B1   KOBELCO CONSTR MACHINERY CO LTD (KOBM)   KAGOSHIMA M,  ARAYA H,  KINUGAWA H,  KOMIYAMA M;  JP05146008-A   ;  JP05146009-A   ;  JP10215503-A   NISSAN MOTOR CO LTD (NSMO)   ASO T,  KITADA S,  KIKUCHI T,  HIRANO H,  INADA E,  IDOGUCHI R,  KANEKO Y;  JP10271611-A   FUJI ELECTRIC CO LTD (FJIE);  NISSAN DIESEL MOTOR CO LTD (NSMO)   YAMADA J,  KINOSHITA S;  JP11103504-A   ;  JP11220812-A   ;  JP11332017-A   HONDA MOTOR CO LTD (HOND)   YANO T,  TAMAGAWA Y,  AOKI S,  IBARAKI S,  KIKKO E;  JP2000283107-A   KOBELCO CONSTR MACHINERY CO LTD (KOBM)   KINUGAWA H,  KOMIYAMA M,  ARAYA H,  KAGOSHIMA M;  JP2000295717-A   KOBELCO CONSTR MACHINERY CO LTD (KOBM)   KAGOSHIMA M,  ARAYA H,  KINUGAWA H,  KOMIYAMA M;  JP2001003396-A   KOBELCO CONSTR MACHINERY CO LTD (KOBM)   KAGOSHIMA M;  JP2001003397-A   KOBELCO CONSTR MACHINERY CO LTD (KOBM)   KAGOSHIMA M;  JP2001016704-A   KOBELCO CONSTR MACHINERY CO LTD (KOBM)   YOSHIMATSU H,  HIDEURA M,  IMANISHI E;  JP2001016891-A   KOBE STEEL LTD (KOBM);  KOBELCO CONSTR MACHINERY CO LTD (KOBM)   YONEZAWA T;  JP2001069602-A   HONDA GIKEN KOGYO KK (HOND)   KINOSHITA N;  WO2001000934-A1