EP905809-A1 -- EP474183-A   MATSUSHITA ELEC IND CO LTD (MATU)   OZAKI Y,  EDA N,  MORITA A;  EP724305-A1   SONY CORP (SONY)   AKASHI H;  EP845824-A1   SUMITOMO CHEM CO LTD (SUMO)   NAKANE K,  NISHIDA Y,  KAMI K;  EP474183-A3   MATSUSHITA ELEC IND CO LTD (MATU)   OZAKI Y,  EDA N,  MORITA A;  US5219679-A   EIC LAB INC (EICE-Non-standard)   ABRAHAM K M,  ALAMGIR M;  US5240790-A   ALLIANT TECHSYSTEMS INC (ALTS)   CHUA D L,  LIN H;  US5522127-A   MATSUSHITA ELEC IND CO LTD (MATU)   KOSHINA H,  OZAKI Y;  WO1997028570-A1   ;  US2001016286-A1 -- US5522127-A   MATSUSHITA ELEC IND CO LTD (MATU)   KOSHINA H,  OZAKI Y;  US5772934-A   GRACE & CO-CONN W R (GRAC)   MACFADDEN K;  US6280878-B1   TDK CORP (DENK)   MARUYAMA S,  KURIHARA M,  KAKINUMA A;  EP905809-B1 -- EP474183-A   MATSUSHITA ELEC IND CO LTD (MATU)   OZAKI Y,  EDA N,  MORITA A;  EP724305-A1   SONY CORP (SONY)   AKASHI H;  EP845824-A1   SUMITOMO CHEM CO LTD (SUMO)   NAKANE K,  NISHIDA Y,  KAMI K;  US5219679-A   EIC LAB INC (EICE-Non-standard)   ABRAHAM K M,  ALAMGIR M;  US5240790-A   ALLIANT TECHSYSTEMS INC (ALTS)   CHUA D L,  LIN H;  US5522127-A   MATSUSHITA ELEC IND CO LTD (MATU)   KOSHINA H,  OZAKI Y;  WO1997028570-A1   ;  JP4016464-B2 -- JP04115457-A   ;  JP04237971-A   ;  JP07226204-A   ;  JP07235328-A   ;  JP08264205-A   ;  JP10214626-A   SUMITOMO CHEM CO LTD (SUMO)   NAKANE K,  NISHIDA Y,  KAMI K;  JP10294015-A   ;  JP11086627-A   ;  JP11086631-A   TDK CORP (DENK)   SUZUKI T,  MARUYAMA S;  JP11111338-A   SAMSUNG DISPLAY DEVICES CO LTD (SMSU)   KIM D W,  KIM Y R,  SUN Y K,  O B K;  JP11343108-A   OSAKA GAS CO LTD (OSAG);  SHARP KK (SHAF)   MORITA K,  FUJIWARA H,  NAKAGAWA Y,  KATSUURA M,  MATSUYOSHI H,  NISHIMURA N,  TSUKUDA Y,  MINATO K,  MITATE T,  YAMADA K,  YONEDA T;  JP2000504148-W   VALENCE TECHNOLOGY INC (VALE-Non-standard)   BARKER J,  SWOYER J,  MORRIS J L,  GUINDY W,  FLEMMING F;  US5219679-A   EIC LAB INC (EICE-Non-standard)   ABRAHAM K M,  ALAMGIR M;  US5240790-A   ALLIANT TECHSYSTEMS INC (ALTS)   CHUA D L,  LIN H