;  EP1801890-A1 -- EP452118-A   MATSUSHITA ELEC IND CO LTD (MATU)   FUJII S,  WATANABE H;  EP1339073-A1   HARIMA CHEM INC (HARM);  ULVAC INC (ULVA)   MATSUBA Y,  MISAWA Y,  GOTO H,  UEDA M,  OOSAKO K,  ODA M,  SAITO N,  SUZUKI T,  ABE N;  EP1560227-A1   SUMITOMO ELECTRIC IND LTD (SUME)   YAMAKAWA M,  SHIMODA K;  EP778624-A2   CANON KK (CANO)   SAWAYAMA I,  TOMA H,  HYOSU Y,  FUJISAKI T,  MIMURA T;  KR868621-B1 -- WO2005015573-A1   SUMITOMO ELECTRIC IND LTD (SUME)   YAMAKAWA M,  SHIMODA K;  EP1801890-B1 -- EP452118-A   MATSUSHITA ELEC IND CO LTD (MATU)   FUJII S,  WATANABE H;  EP1339073-A1   HARIMA CHEM INC (HARM);  ULVAC INC (ULVA)   MATSUBA Y,  MISAWA Y,  GOTO H,  UEDA M,  OOSAKO K,  ODA M,  SAITO N,  SUZUKI T,  ABE N;  EP1560227-A1   SUMITOMO ELECTRIC IND LTD (SUME)   YAMAKAWA M,  SHIMODA K;  EP778624-A2   CANON KK (CANO)   SAWAYAMA I,  TOMA H,  HYOSU Y,  FUJISAKI T,  MIMURA T;  CN1988182-B -- EP1560227-A1   SUMITOMO ELECTRIC IND LTD (SUME)   YAMAKAWA M,  SHIMODA K;  EP778624-A2   CANON KK (CANO)   SAWAYAMA I,  TOMA H,  HYOSU Y,  FUJISAKI T,  MIMURA T;  JP5323307-B2 -- JP94125100-A   ;  JP2003049202-A   DOWA MINING CO LTD (DOWA)   ISHIDA T,  OKABE K,  OUCHI M,  UEDA T;  JP2003133567-A   ;  JP2003323815-A   ADACHI F (ADAC-Individual)   ADACHI F;  JP2004100013-A   ;  JP2004134656-A   SHARP KK (SHAF)   MIYAZAWA A,  TANAKA S,  MACHIDA T,  TOMITA K;  JP2004146154-A   SHARP KK (SHAF)   TANAKA S,  OTAKE Y;  JP2004146521-A   SHARP KK (SHAF)   TANAKA S,  HIOKI M;  US8721931-B2 -- EP452118-A   MATSUSHITA ELEC IND CO LTD (MATU)   FUJII S,  WATANABE H;  EP1339073-A1   HARIMA CHEM INC (HARM);  ULVAC INC (ULVA)   MATSUBA Y,  MISAWA Y,  GOTO H,  UEDA M,  OOSAKO K,  ODA M,  SAITO N,  SUZUKI T,  ABE N;  EP1560227-A1   SUMITOMO ELECTRIC IND LTD (SUME)   YAMAKAWA M,  SHIMODA K;  EP778624-A2   CANON KK (CANO)   SAWAYAMA I,  TOMA H,  HYOSU Y,  FUJISAKI T,  MIMURA T;  JP06125100-A   ;  JP11330512-A   ;  JP2001015782-A   ;  JP2001127317-A   ;  JP2001313400-A   KYOCERA CORP (KYOC);  SHOEI KAGAKU KOGYO KK (SHOE)   FUJII S,  FUKUI K,  SHIRASAWA K,  SAITO H,  BABA N,  KATO N;  JP2003049202-A   DOWA MINING CO LTD (DOWA)   ISHIDA T,  OKABE K,  OUCHI M,  UEDA T;  JP2003133567-A   ;  JP2003223813-A   TOYO ALUMINIUM KK (TOAU);  SHARP KK (SHAF)   WATSUJI T,  RAI T,  MACHIDA T,  TANAKA S,  HIOKI M;  JP2003323815-A   ADACHI F (ADAC-Individual)   ADACHI F;  JP2004100013-A   ;  JP2004134656-A   SHARP KK (SHAF)   MIYAZAWA A,  TANAKA S,  MACHIDA T,  TOMITA K;  JP2004146154-A   SHARP KK (SHAF)   TANAKA S,  OTAKE Y;  JP2004146521-A   SHARP KK (SHAF)   TANAKA S,  HIOKI M;  JP2005243500-A   TOSHIBA CHEM CORP (TOSM)   SHIZUHATA H;  US4737197-A   SHARP KK (SHAF)   NAGAHARA Y,  SHIBATA A,  ASAI M,  NAKAJIMA S,  TAKAMORI N;  US5428249-A   CANON KK (CANO)   SAWAYAMA I,  TOMA H,  HYOSU Y,  FUJISAKI T,  MIMURA T;  US20060038304-A1