;  US7282132-B2 -- CN1362731-A   ;  JP04119843-A   ;  JP10140373-A   CANON KK (CANO)   ARAO K,  NAKAGAWA K,  KONDO T,  IWASAKI Y;  JP2001152390-A   ;  JP2002237606-A   CANON KK (CANO)   TOYAMA N,  SONODA Y,  MIYAMOTO Y;  JP2002261040-A   ;  JP3273294-B2   ;  US5486238-A   CANON KK (CANO)   NAKAGAWA K,  TOYAMA N;  US5578141-A   CANON KK (CANO)   MORI T,  KATAOKA I,  YAMADA S,  ITOYAMA S;  US5660646-A   CANON KK (CANO)   KATAOKA I,  MORI T,  SHIOZUKA H,  KOMORI A,  YAMADA S;  US5679181-A   TOYO KOHAN CO LTD (TOJO)   OHMURA H,  KOYAKUMARU Y,  IKETAKA S;  US5684325-A   CANON KK (CANO)   KATAOKA I,  MORI T,  YAMADA S,  SHIOTSUKA H,  KOMORI A;  US5718772-A   CANON KK (CANO)   MORI T,  KATAOKA I,  YAMADA S,  ITOYAMA S;  US5770463-A   CANON KK (CANO)   NAKAGAWA K,  TOYAMA N;  US5800631-A   CANON KK (CANO)   YAMADA S,  MORI T,  KATAOKA I,  SHIOTSUKA H,  KOMORI A;  US5804466-A   CANON KK (CANO)   ARAO K,  NAKAGAWA K,  KONDO T,  IWASAKI Y;  US5973258-A   CANON KK (CANO)   SHIOTSUKA H,  MORI T,  KATAOKA I,  YAMADA S,  SHIOTSUKA A;  US6034323-A   CANON KK (CANO)   YAMADA S,  KATAOKA I,  SHIOTSUKA H,  KISO S;  US6113718-A   CANON KK (CANO)   SHIOTSUKA H,  SHIOTSUKA A,  YAMADA S,  MORI T,  KATAOKA I;  US6133061-A   CANON KK (CANO)   SONODA Y;  US6133522-A   CANON KK (CANO)   KATAOKA I,  YAMADA S,  SHIOTSUKA H,  KISO S;  US6162986-A   CANON KK (CANO)   HIDENORI S,  TSUTOMU M,  TAKEHITO Y,  KOJI T,  ICHIRO K,  SATORU Y,  YOSHIFUMI T,  KOICHI S,  SHIGEO K,  HIDEAKI Z;  US20020117661-A1   ;  US20030028486-A1   ;  US20030075717-A1   ;  US20030104664-A1   ;  US20030153165-A1   ;  US20040067321-A1   ;  US6172296-B1   CANON KK (CANO)   SANO M,  KONDO T;  US6175075-B1   CANON KK (CANO)   SHIOZUKA H,  KATAOKA I,  YAMADA S,  KISO M;  US6307145-B1   CANON KK (CANO)   KATAOKA I,  MORI T,  YAMADA S,  SHIOTSUKA H,  SHIOTSUKA A;  US6316832-B1   CANON KK (CANO)   TSUZUKI K,  MURAKAMI T,  YAMADA S,  TAKEYAMA Y,  SHIMIZU K;  US6320115-B1   CANON KK (CANO)   ICHIRO K,  TAKAHIRO M,  SATORU Y,  HEDENORI S,  AYAKO K;  US6331474-B1   CANON KK (CANO)   HAYASHI S,  SAITO K;  US6399873-B1   CANON KK (CANO)   SANO M,  NAKAMURA T;  US6414236-B1   CANON KK (CANO)   KATAOKA I,  YAMADA S,  SHIOTSUKA H,  ZENKO H;  US6488995-B1   CANON KK (CANO)   NISHIMOTO T,  SANO M;  US6544877-B1   CANON KK (CANO)   SONODA Y,  TOYAMA J,  MIYAMOTO Y,  ARAO K;  US6472248-B2   SHIOZAKI A (SHIO-Individual);  SANO M (SANO-Individual);  KARIYA T (KARI-Individual);  KONDO T (KOND-Individual);  HIGASHIKAWA M (HIGA-Individual);  MATSUDA K (MATS-Individual)   SHIOZAKI A,  SANO M,  KARIYA T,  KONDO T,  HIGASHIKAWA M,  MATSUDA K;  US6515216-B2   ZENKO H (ZENK-Individual);  KATAOKA I (KATA-Individual);  YAMADA S (YAMA-Individual);  SHIOTSUKA H (SHIO-Individual)   ZENKO H,  KATAOKA I,  YAMADA S,  SHIOTSUKA H;  US6576112-B2   SONODA Y (SONO-Individual);  TOYAMA N (TOYA-Individual);  MIYAMOTO Y (MIYA-Individual);  TSUZUKI H (TSUZ-Individual)   SONODA Y,  TOYAMA N,  MIYAMOTO Y,  TSUZUKI H;  US6653165-B2   KONDO T (KOND-Individual);  SANO M (SANO-Individual);  SAKAI A (SAKA-Individual);  MATSUDA K (MATS-Individual);  KODA Y (KODA-Individual);  HORI T (HORI-Individual)   KONDO T,  SANO M,  SAKAI A,  MATSUDA K,  KODA Y,  HORI T;  US6660931-B2   CANON KK (CANO)   TOYAMA N,  SONODA Y,  MIYAMOTO Y;  US6664597-B2   CANON KK (CANO)   TAKEYAMA Y,  KATAOKA I,  YAMADA S;  US6693237-B2   CANON KK (CANO)   YOSHIMITSU H,  SHIOZUKA H,  KATAOKA I,  YAMADA S;  US6706336-B2   CANON KK (CANO)   KONDO T,  SANO M,  MATSUDA K,  HIGASHIKAWA M;  US6806505-B2   SONY CORP (SONY)   KOJIMA S,  SHIRAI K,  MORI Y,  TODA A