EP984496-A -- JP57184255-A   MITSUBISHI ELECTRIC CORP (MITQ)   YOSHIDA M,  MITSUI K,  YOSHIDA S,  ODA T;  US3912539-A   FERRANTI LTD (FRRN);  US4481378-A   MOTOROLA INC (MOTI)   LESK I A;  US4638109-A   MITSUBISHI DENKI KK (MITQ)   ISHIHARA T,  OKANIWA K,  NAKAMURA G;  WO8905521-A   SPECTROLAB INC (SPEC-Non-standard)   DILL H G,  LILLINGTON D R,  ZEMMRICH D K;  EP984496-A2 -- JP57184255-A   MITSUBISHI ELECTRIC CORP (MITQ)   YOSHIDA M,  MITSUI K,  YOSHIDA S,  ODA T;  US3912539-A   FERRANTI LTD (FRRN);  US4481378-A   MOTOROLA INC (MOTI)   LESK I A;  US4638109-A   MITSUBISHI DENKI KK (MITQ)   ISHIHARA T,  OKANIWA K,  NAKAMURA G;  WO8905521-A1   SPECTROLAB INC (SPEC-Non-standard)   DILL H G,  LILLINGTON D R,  ZEMMRICH D K;  GB2341721-A -- EP369666-A   MITSUBISHI DENKI KK (MITQ)   HOKUYO S,  ODA T,  MATSUMOTO H;  EP535614-A   SHARP KK (SHAF)   ASAI M,  NAKAJIMA S;  GB2206732-A   MITSUBISHI DENKI KK (MITQ)   HOKUYO S;  GB2208036-A   APPLIED SOLAR ENERG (SOLA-Non-standard);  AMERICAN CYANAMID CO (AMCY)   COHEN M J;  GB2216337-A   MITSUBISHI DENKI KK (MITQ)   SATO K,  HOKUYO S,  MATSUMOTO H;  JP840214270-B   ;  US6353176-B1 -- EP369666-A   MITSUBISHI DENKI KK (MITQ)   HOKUYO S,  ODA T,  MATSUMOTO H;  EP535614-A2   SHARP KK (SHAF)   ASAI M,  NAKAJIMA S;  GB2206732-A   MITSUBISHI DENKI KK (MITQ)   HOKUYO S;  GB2208036-A   APPLIED SOLAR ENERG (SOLA-Non-standard);  AMERICAN CYANAMID CO (AMCY)   COHEN M J;  GB2216337-A   MITSUBISHI DENKI KK (MITQ)   SATO K,  HOKUYO S,  MATSUMOTO H;  JP84021427-B   ;  US3912539-A   FERRANTI LTD (FRRN);  US4481378-A   MOTOROLA INC (MOTI)   LESK I A;  US4638109-A   MITSUBISHI DENKI KK (MITQ)   ISHIHARA T,  OKANIWA K,  NAKAMURA G;  US4759803-A   APPLIED SOLAR ENERG (SOLA-Non-standard);  AMERICAN CYANAMID CO (AMCY)   COHEN M J;  WO8905521-A   SPECTROLAB INC (SPEC-Non-standard)   DILL H G,  LILLINGTON D R,  ZEMMRICH D K;  GB2341721-B -- EP369666-A   MITSUBISHI DENKI KK (MITQ)   HOKUYO S,  ODA T,  MATSUMOTO H;  EP535614-A2   SHARP KK (SHAF)   ASAI M,  NAKAJIMA S;  GB2206732-A   MITSUBISHI DENKI KK (MITQ)   HOKUYO S;  GB2208036-A   APPLIED SOLAR ENERG (SOLA-Non-standard);  AMERICAN CYANAMID CO (AMCY)   COHEN M J;  GB2216337-A   MITSUBISHI DENKI KK (MITQ)   SATO K,  HOKUYO S,  MATSUMOTO H;  JP59214270-A   MITSUBISHI ELECTRIC CORP (MITQ);  US4638109-A   MITSUBISHI DENKI KK (MITQ)   ISHIHARA T,  OKANIWA K,  NAKAMURA G;  EP984496-B1 -- US3912539-A   FERRANTI LTD (FRRN);  US4481378-A   MOTOROLA INC (MOTI)   LESK I A;  US4638109-A   MITSUBISHI DENKI KK (MITQ)   ISHIHARA T,  OKANIWA K,  NAKAMURA G;  WO8905521-A   SPECTROLAB INC (SPEC-Non-standard)   DILL H G,  LILLINGTON D R,  ZEMMRICH D K;  JP4568393-B2 -- JP5160425-A   SHARP KK (SHAF)   ASAI M,  NAKAJIMA S;  JP57138184-A   MATSUSHITA ELEC IND CO LTD (MATU)   NAGATA S,  MORI K,  ISHIHARA S,  ONO M,  KITAGAWA M,  HIRAO T;  JP57184255-A   MITSUBISHI ELECTRIC CORP (MITQ)   YOSHIDA M,  MITSUI K,  YOSHIDA S,  ODA T;  JP60240171-A   MITSUBISHI DENKI KK (MITQ)   ISHIHARA T,  OKANIWA K,  NAKAMURA G;  US4481378-A   MOTOROLA INC (MOTI)   LESK I A