WO9618215-A1 -- EP441589-A   GREATBATCH LTD WILSON (GREW)   EBEL S J,  PYSZCZEK M F,  FRYSZ C A,  ZELINSKY M A;  EP651455-A1   MATSUSHITA ELEC IND CO LTD (MATU)   MORIGAKI K,  KABUTO N,  HARAGUCHI K;  EP626734-A2   VARTA BATTERIE AG (VART)   HERR R,  PRAAS H;  JP02082457-A   ;  US4737424-A   NIPPON TELEGRAPH & TELEPHONE CORP (NITE)   TOBISHIMA S,  HIRAI T,  ARAKAWA M,  YAMAKI J;  US5352547-A   ;  EP541889-A1   SANYO ELECTRIC CO (SAOL)   FUJIMOTO M,  YOSHINAGA N,  UENO K,  FURUKAWA N,  NOHMA T,  TAKAHASHI M;  US5192629-A   BELL COMMUNICATIONS RES (TELF)   GUYOMARD D,  TARASCON J;  US5240790-A   ALLIANT TECHSYSTEMS INC (ALTS)   CHUA D L,  LIN H;  US5326657-A   NIPPON OIL KK (NIOC)   SUGA M,  AKITA S,  KURODA N;  EP796510-B1 -- EP441589-A   GREATBATCH LTD WILSON (GREW)   EBEL S J,  PYSZCZEK M F,  FRYSZ C A,  ZELINSKY M A;  EP651455-A1   MATSUSHITA ELEC IND CO LTD (MATU)   MORIGAKI K,  KABUTO N,  HARAGUCHI K;  EP626734-A2   VARTA BATTERIE AG (VART)   HERR R,  PRAAS H;  JP02082457-A   ;  US4737424-A   NIPPON TELEGRAPH & TELEPHONE CORP (NITE)   TOBISHIMA S,  HIRAI T,  ARAKAWA M,  YAMAKI J;  US5352547-A   ;  US6045951-A -- EP441589-A   GREATBATCH LTD WILSON (GREW)   EBEL S J,  PYSZCZEK M F,  FRYSZ C A,  ZELINSKY M A;  EP541889-A1   SANYO ELECTRIC CO (SAOL)   FUJIMOTO M,  YOSHINAGA N,  UENO K,  FURUKAWA N,  NOHMA T,  TAKAHASHI M;  EP651455-A1   MATSUSHITA ELEC IND CO LTD (MATU)   MORIGAKI K,  KABUTO N,  HARAGUCHI K;  EP626734-A2   VARTA BATTERIE AG (VART)   HERR R,  PRAAS H;  JP02082457-A   ;  US4737424-A   NIPPON TELEGRAPH & TELEPHONE CORP (NITE)   TOBISHIMA S,  HIRAI T,  ARAKAWA M,  YAMAKI J;  US5037713-A   RICOH KK (RICO)   YOSHINO M,  YONEYAMA S,  KIMURA O,  OSAWA T,  KAHATA T;  US5192629-A   BELL COMMUNICATIONS RES (TELF)   GUYOMARD D,  TARASCON J;  US5240790-A   ALLIANT TECHSYSTEMS INC (ALTS)   CHUA D L,  LIN H;  US5326657-A   NIPPON OIL KK (NIOC)   SUGA M,  AKITA S,  KURODA N;  US5352547-A   ;  US5478673-A   FUJI PHOTO FILM CO LTD (FUJF)   FUNATSU E;  US5521027-A   MATSUSHITA ELEC IND CO LTD (MATU)   OKUNO H,  KOSHINA H,  MORITA A