WO2006068383-A1 -- US20050202315-A1   ;  US6451473-B1   NEC CORP (NIDE)   SAITO S,  INOI T;  US6573688-B2   MATSUSHITA ELECTRIC IND CO LTD (MATU)   NAKANISHI T;  US6784642-B2   YUGO M (YUGO-Individual);  SHIGETA N (SHIG-Individual)   YUGO M,  SHIGETA N;  US2006170396-A1 -- US5547775-A   SONY CORP (SONY)   EGUCHI Y,  SATO M,  NARUSHIMA T,  SANPEI A;  US20030027039-A1   ;  US20050061056-A1   ;  US20070087266-A1   ;  US6296967-B1   ELECTROFUEL INC (ELEC-Non-standard)   JACOBS J K,  DASGUPTA S;  US6372377-B1   OVONIC BATTERY CO INC (ENGD)   OVSHINSKY S R,  CORRIGAN D A,  VENKATESAN S,  DHAR S K,  HOLLAND A,  FILLMORE D,  HIGLEY L,  GOW P,  HIMMLER R,  KARDITSAS N,  LAMING K,  OSGOOD A;  US6472098-B1   SONY CORP (SONY)   SAWADA H,  YAMANE R,  TAKAHASHI H,  KANAISHI Y;  US6837095-B2   CYRANO SCI INC (CYRA-Non-standard)   SUNSHINE S A,  STEINTHAL M G,  BOEHR C K,  NAKAYAMA R K;  US7453235-B2   LIEBERT CORP (EMEL)   BLAIR C F,  GABEL M,  CRAWFORD C,  WEBER D,  BIRCHMEIER J R,  REINBOLT B;  EP1839349-A1 -- WO2004082044-A1   LG CHEM LTD (GLDS)   KIM J,  CHOO H,  YU J;  KR746485-B1 -- JP07006751-A   ;  JP2004006141-A   FUJI HEAVY IND LTD (FUJH)   TANAKA H;  KR2005060187-A   KIM J H (KIMJ-Individual);  KIM H C (KIMH-Individual)   KIM J H,  KIM H C;  US7609028-B2 -- US5547775-A   SONY CORP (SONY)   EGUCHI Y,  SATO M,  NARUSHIMA T,  SANPEI A;  US20030027039-A1   ;  US20050061056-A1   ;  US20070087266-A1   ;  US6296967-B1   ELECTROFUEL INC (ELEC-Non-standard)   JACOBS J K,  DASGUPTA S;  US6372377-B1   OVONIC BATTERY CO INC (ENGD)   OVSHINSKY S R,  CORRIGAN D A,  VENKATESAN S,  DHAR S K,  HOLLAND A,  FILLMORE D,  HIGLEY L,  GOW P,  HIMMLER R,  KARDITSAS N,  LAMING K,  OSGOOD A;  US6472098-B1   SONY CORP (SONY)   SAWADA H,  YAMANE R,  TAKAHASHI H,  KANAISHI Y;  US6837095-B2   CYRANO SCI INC (CYRA-Non-standard)   SUNSHINE S A,  STEINTHAL M G,  BOEHR C K,  NAKAYAMA R K;  US7453235-B2   LIEBERT CORP (EMEL)   BLAIR C F,  GABEL M,  CRAWFORD C,  WEBER D,  BIRCHMEIER J R,  REINBOLT B;  EP1839349-B1 -- US20050202315-A1   ;  US6451473-B1   NEC CORP (NIDE)   SAITO S,  INOI T;  US6573688-B2   MATSUSHITA ELECTRIC IND CO LTD (MATU)   NAKANISHI T;  US6784642-B2   YUGO M (YUGO-Individual);  SHIGETA N (SHIG-Individual)   YUGO M,  SHIGETA N;  WO2004082044-A1   LG CHEM LTD (GLDS)   KIM J,  CHOO H,  YU J