EP1294040-A2 -- EP243653-A   GRACE & CO W R (GRAC)   ANDERMAN M,  JOHNSON S L,  LUNDQUIST J T;  EP1089366-A1   SONY CORP (SONY)   YAMAGUCHI A,  HATAKE S,  OMARU A,  NAGAMINE M;  EP1126536-A2   NISSHINBO IND INC (NISN);  ITOCHU CORP (ITOC-Non-standard)   SATO T,  SHIMIZU T;  EP1146586-A2   MATSUSHITA ELECTRIC IND CO LTD (MATU)   HATAZAKI M,  IWAMOTO K,  SONODA K,  YOSHIZAWA H;  JP09320576-A   ;  JP2000058039-A   ;  US5807645-A   GREATBATCH LTD WILSON (GREW)   THIEBOLT W C,  TAKEUCHI E S;  US2003054243-A1 -- US5807645-A   GREATBATCH LTD WILSON (GREW)   THIEBOLT W C,  TAKEUCHI E S;  US6001507-A   SONY CORP (SONY)   ONO T,  KATO N,  YAMAMOTO Y,  MORI T;  US20030124422-A1   ;  US6197445-B1   RAYOVAC CORP (RAYV)   WARD M A,  DOPP R B,  PASSANITI J L,  MOY G S,  OLTMAN J E;  JP3585122-B2 -- JP2000011995-A   ;  US2005198815-A1 -- US5609975-A   MATSUSHITA DENKI SANGYO KK (MATU)   HASEGAWA M,  MIFUJI Y,  ITO S,  MURATA T,  TOYOGUCHI Y;  US5807645-A   GREATBATCH LTD WILSON (GREW)   THIEBOLT W C,  TAKEUCHI E S;  US6001507-A   SONY CORP (SONY)   ONO T,  KATO N,  YAMAMOTO Y,  MORI T;  US20030124422-A1   ;  US2008311471-A1 -- US5807345-A   ABBOTT LAB (ABBO)   GRABENKORT R W;  US6001507-A   SONY CORP (SONY)   ONO T,  KATO N,  YAMAMOTO Y,  MORI T;  US20030124422-A1   ;  US6197445-B1   RAYOVAC CORP (RAYV)   WARD M A,  DOPP R B,  PASSANITI J L,  MOY G S,  OLTMAN J E;  US7767339-B2 -- EP243653-A   GRACE & CO W R (GRAC)   ANDERMAN M,  JOHNSON S L,  LUNDQUIST J T;  EP1089366-A1   SONY CORP (SONY)   YAMAGUCHI A,  HATAKE S,  OMARU A,  NAGAMINE M;  EP1126536-A2   NISSHINBO IND INC (NISN);  ITOCHU CORP (ITOC-Non-standard)   SATO T,  SHIMIZU T;  EP1146586-A2   MATSUSHITA ELECTRIC IND CO LTD (MATU)   HATAZAKI M,  IWAMOTO K,  SONODA K,  YOSHIZAWA H;  JP09320576-A   ;  JP11283628-A   ;  JP2000058039-A   ;  US5609975-A   MATSUSHITA DENKI SANGYO KK (MATU)   HASEGAWA M,  MIFUJI Y,  ITO S,  MURATA T,  TOYOGUCHI Y;  US5807645-A   GREATBATCH LTD WILSON (GREW)   THIEBOLT W C,  TAKEUCHI E S;  US6001507-A   SONY CORP (SONY)   ONO T,  KATO N,  YAMAMOTO Y,  MORI T;  US20030124422-A1