WO2008047668-A1 -- JP2001148242-A   SEIKO INSTR INC (DASE)   TAKASUGI S,  HARADA T,  SAKAI T;  JP2003017040-A   SANYO ELECTRIC CO LTD (SAOL)   ENDO K,  TARUI H,  SAYAMA K;  JP2005038720-A   SONY CORP (SONY)   YAMAMOTO A,  KONISHIIKE I,  AKASHI H;  JP2005063805-A   MATSUSHITA DENKI SANGYO KK (MATU)   KAYAMA Y,  MIFUJI Y,  SHIMAMURA H;  JP2005196970-A   MATSUSHITA DENKI SANGYO KK (MATU)   OISHI K,  HONDA K,  BITO Y,  NAKAMOTO T;  US2010151322-A1 -- US20060099507-A1   ;  US20060121351-A1   ;  CN101356669-B -- CN1838452-A   KAWASE K (KAWA-Individual);  IIJIMA Y (IIJI-Individual)   KAWASE K,  IIJIMA Y;  JP2003017040-A   SANYO ELECTRIC CO LTD (SAOL)   ENDO K,  TARUI H,  SAYAMA K;  JP2005038720-A   SONY CORP (SONY)   YAMAMOTO A,  KONISHIIKE I,  AKASHI H;  JP2005063805-A   MATSUSHITA DENKI SANGYO KK (MATU)   KAYAMA Y,  MIFUJI Y,  SHIMAMURA H;  KR1109285-B1 -- JP2003017040-A   SANYO ELECTRIC CO LTD (SAOL)   ENDO K,  TARUI H,  SAYAMA K;  JP2005063805-A   MATSUSHITA DENKI SANGYO KK (MATU)   KAYAMA Y,  MIFUJI Y,  SHIMAMURA H;  JP2005196970-A   MATSUSHITA DENKI SANGYO KK (MATU)   OISHI K,  HONDA K,  BITO Y,  NAKAMOTO T;  KR2006052584-A   MATSUSHITA ELECTRIC IND CO LTD (MATU)   KOGETSU Y,  HONDA K,  SATO T,  YOSHIZAWA H;  US8142931-B2 -- JP2001148242-A   SEIKO INSTR INC (DASE)   TAKASUGI S,  HARADA T,  SAKAI T;  JP2002083594-A   SANYO ELECTRIC CO LTD (SAOL)   IKEDA H,  FUJIMOTO M,  FUJITANI S,  SHIMA M,  YAGI H,  TARUI H,  KUROKAWA H,  ASAOKA K,  MATSUTA S,  DOMOTO Y,  OHSHITA R,  KATO Y,  NAKAJIMA H,  KUSUMOTO Y,  YOSHIDA T;  JP2002279974-A   SANYO ELECTRIC CO LTD (SAOL)   NISHIMURA K,  YAGI H,  TARUI H;  JP2003017040-A   SANYO ELECTRIC CO LTD (SAOL)   ENDO K,  TARUI H,  SAYAMA K;  JP2005038720-A   SONY CORP (SONY)   YAMAMOTO A,  KONISHIIKE I,  AKASHI H;  JP2005063805-A   MATSUSHITA DENKI SANGYO KK (MATU)   KAYAMA Y,  MIFUJI Y,  SHIMAMURA H;  JP2005196970-A   MATSUSHITA DENKI SANGYO KK (MATU)   OISHI K,  HONDA K,  BITO Y,  NAKAMOTO T;  US20060099507-A1   ;  US20060121351-A1   ;  US6489062-B1   SEIKO INSTR INC (DASE)   TAKASUGI S,  HARADA T,  SAKAI T