US2003178056-A1 -- US6437235-B1   CANON KK (CANO)   KOMORI A,  MIMURA T,  MORI M,  INOUE Y,  SHIOMI S,  NAGAO Y,  SASAOKA M,  MAKITA H,  ITOYAMA S;  US6818819-B2   SANYO ELECTRIC CO LTD (SAOL)   MORIZANE M,  NAKATANI S;  EP1351318-A2 -- EP1172864-A1   SANYO ELECTRIC CO LTD (SAOL)   YOSHIMINE Y,  NAKASHIMA S;  EP680097-A2   CANON KK (CANO)   KATAOKA I,  MORI T,  YAMADA S,  SHIOTSUKA H,  KOMORI A;  EP829909-A2   CANON KK (CANO)   KOMORI A,  MORI T,  KATAOKA I,  YAMADA S,  SHIOTSUKA H;  EP1056138-A2   CANON KK (CANO)   KOMORI A,  MIMURA T,  MORI M,  INOUE Y,  SHIOMI S,  NAGAO Y,  SASAOKA M,  MAKITA H,  ITOYAMA S;  JP3889644-B2 -- JP07131046-A   ;  JP07297439-A   ;  JP59072778-A   ;  JP2000243998-A   SANYO ELECTRIC CO LTD (SAOL)   SHIMIZU H,  TSUJINO K,  KADOME N,  YASUDA T;  JP2000294813-A   BRIDGESTONE CORP (BRID)   IINO Y,  OTANI K,  TAKANO K;  JP86104563-U   ;  JP88016463-U   ;  US7371961-B2 -- CN1093833-A   ;  CN1114467-A   CANON KK (CANO)   KATAOKA I,  MORI T,  YAMADA S,  SHIOTSUKA H,  KOMORI A;  JP07131046-A   ;  JP07297439-A   ;  JP10233521-A   CANON KK (CANO)   YAMADA S,  KATAOKA I,  SHIOTSUKA H,  KISO S;  JP11195804-A   ;  JP59072778-A   ;  JP61104563-A   ;  JP63016463-A   ;  JP2000243998-A   SANYO ELECTRIC CO LTD (SAOL)   SHIMIZU H,  TSUJINO K,  KADOME N,  YASUDA T;  JP2000294813-A   BRIDGESTONE CORP (BRID)   IINO Y,  OTANI K,  TAKANO K;  JP2001094135-A   CANON KK (CANO)   KATAOKA I,  YOSHIMITSU H,  YAMADA S,  SHIOZUKA H;  JP61104563-U   ;  US6437235-B1   CANON KK (CANO)   KOMORI A,  MIMURA T,  MORI M,  INOUE Y,  SHIOMI S,  NAGAO Y,  SASAOKA M,  MAKITA H,  ITOYAMA S;  US6818819-B2   SANYO ELECTRIC CO LTD (SAOL)   MORIZANE M,  NAKATANI S;  EP1351318-A3 -- EP1172864-A1   SANYO ELECTRIC CO LTD (SAOL)   YOSHIMINE Y,  NAKASHIMA S;  EP680097-A2   CANON KK (CANO)   KATAOKA I,  MORI T,  YAMADA S,  SHIOTSUKA H,  KOMORI A;  EP829909-A2   CANON KK (CANO)   KOMORI A,  MORI T,  KATAOKA I,  YAMADA S,  SHIOTSUKA H;  EP1056138-A2   CANON KK (CANO)   KOMORI A,  MIMURA T,  MORI M,  INOUE Y,  SHIOMI S,  NAGAO Y,  SASAOKA M,  MAKITA H,  ITOYAMA S;  EP1351318-B1 -- EP1172864-A1   SANYO ELECTRIC CO LTD (SAOL)   YOSHIMINE Y,  NAKASHIMA S;  EP680097-A2   CANON KK (CANO)   KATAOKA I,  MORI T,  YAMADA S,  SHIOTSUKA H,  KOMORI A;  EP829909-A2   CANON KK (CANO)   KOMORI A,  MORI T,  KATAOKA I,  YAMADA S,  SHIOTSUKA H;  EP1056138-A2   CANON KK (CANO)   KOMORI A,  MIMURA T,  MORI M,  INOUE Y,  SHIOMI S,  NAGAO Y,  SASAOKA M,  MAKITA H,  ITOYAMA S