WO200049069-A1 -- GB2330836-A   AISIN SEIKI KK (AISE)   NEZU S,  ITO N,  YAMADA C,  KATO M,  ASUKABE M;  GB2330836-B   AISIN SEIKI KK (AISE)   NEZU S,  ITO N,  YAMADA C,  KATO M,  ASUKABE M;  JP08239494-A   ;  JP11116679-A   SUMITOMO CHEM CO LTD (SUMO)   IWASAKI K,  TERAHARA A,  HARADA H;  JP52156790-A   ;  JP59038242-A   ASAHI CHEM IND CO LTD (ASAH)   MATSUDA K,  TOYOMOTO K;  JP60055033-A   ;  US4012303-A   HOOKER CHEM & PLASTICS CORP (HOOK);  RAI RES CORP (RAIR-Non-standard);  US4409339-A   ASAHI KASEI KOGYO KK (ASAH)   MATSUDA K,  KOHNO M,  KOI Y;  WO1997011989-A1   ;  WO1997026284-A1   ;  EP1177246-A1 -- US3514335-A   GENERAL ELECTRIC CO (GENE);  US6630518-B1 -- GB2330836-A   AISIN SEIKI KK (AISE)   NEZU S,  ITO N,  YAMADA C,  KATO M,  ASUKABE M;  JP08239494-A   ;  JP11116679-A   SUMITOMO CHEM CO LTD (SUMO)   IWASAKI K,  TERAHARA A,  HARADA H;  JP52156790-A   ;  JP59038242-A   ASAHI CHEM IND CO LTD (ASAH)   MATSUDA K,  TOYOMOTO K;  JP60055033-A   ;  US3925332-A   ASAHI DOW LTD (ASAF)   NAITO H,  YOSHIMURA I,  NAKANO H;  US4012303-A   HOOKER CHEM & PLASTICS CORP (HOOK);  RAI RES CORP (RAIR-Non-standard);  US4409339-A   ASAHI KASEI KOGYO KK (ASAH)   MATSUDA K,  KOHNO M,  KOI Y;  US4420612-A   AGENCY OF IND SCI & TECHNOLOGY (AGEN)   AIBA S,  HIRATANI K,  NAKAGAWA T;  US6214891-B1   HOECHST AG (FARH)   SCHNELLER A,  WITTELER H;  US6225368-B1   NAT POWER PLC (NAPO-Non-standard)   D'AGOSTINO V F,  NEWTON J M;  WO1997011989-A1   ;  WO1997026284-A1   ;  US2004086764-A1 -- US3925332-A   ASAHI DOW LTD (ASAF)   NAITO H,  YOSHIMURA I,  NAKANO H;  US4012303-A   HOOKER CHEM & PLASTICS CORP (HOOK);  RAI RES CORP (RAIR-Non-standard);  US4409339-A   ASAHI KASEI KOGYO KK (ASAH)   MATSUDA K,  KOHNO M,  KOI Y;  US4420612-A   AGENCY OF IND SCI & TECHNOLOGY (AGEN)   AIBA S,  HIRATANI K,  NAKAGAWA T;  US6214891-B1   HOECHST AG (FARH)   SCHNELLER A,  WITTELER H;  US6228368-B1   UNIV LOYOLA CHICAGO (LOYO)   GISSMANN L,  MUELLER M;  US6902849-B2 -- GB2330836-A   AISIN SEIKI KK (AISE)   NEZU S,  ITO N,  YAMADA C,  KATO M,  ASUKABE M;  JP08239494-A   ;  JP11116679-A   SUMITOMO CHEM CO LTD (SUMO)   IWASAKI K,  TERAHARA A,  HARADA H;  JP52156790-A   ;  JP59038242-A   ASAHI CHEM IND CO LTD (ASAH)   MATSUDA K,  TOYOMOTO K;  JP60055033-A   ;  US3925332-A   ASAHI DOW LTD (ASAF)   NAITO H,  YOSHIMURA I,  NAKANO H;  US4012303-A   HOOKER CHEM & PLASTICS CORP (HOOK);  RAI RES CORP (RAIR-Non-standard);  US4409339-A   ASAHI KASEI KOGYO KK (ASAH)   MATSUDA K,  KOHNO M,  KOI Y;  US4420612-A   AGENCY OF IND SCI & TECHNOLOGY (AGEN)   AIBA S,  HIRATANI K,  NAKAGAWA T;  US6214891-B1   HOECHST AG (FARH)   SCHNELLER A,  WITTELER H;  US6225368-B1   NAT POWER PLC (NAPO-Non-standard)   D'AGOSTINO V F,  NEWTON J M;  WO1997011989-A1   ;  WO1997026284-A1   ;  EP1177246-B1 -- GB2330836-A   AISIN SEIKI KK (AISE)   NEZU S,  ITO N,  YAMADA C,  KATO M,  ASUKABE M;  JP08239494-A   ;  JP11116679-A   SUMITOMO CHEM CO LTD (SUMO)   IWASAKI K,  TERAHARA A,  HARADA H;  JP52156790-A   ;  JP59038242-A   ASAHI CHEM IND CO LTD (ASAH)   MATSUDA K,  TOYOMOTO K;  JP60055033-A   ;  US3514335-A   GENERAL ELECTRIC CO (GENE);  US4012303-A   HOOKER CHEM & PLASTICS CORP (HOOK);  RAI RES CORP (RAIR-Non-standard);  US4409339-A   ASAHI KASEI KOGYO KK (ASAH)   MATSUDA K,  KOHNO M,  KOI Y;  WO1997011989-A1   ;  WO1997026284-A1