WO2008026780-A1 -- JP09219184-A   ;  JP2002128943-A   TONEN KAGAKU KK (TOFU)   KAIMAI N,  KOBAYASHI S,  YAMADA K,  TAKITA K,  KONO K;  JP2002284918-A   TONEN KAGAKU KK (TOFU)   TAKITA K,  KOBAYASHI S,  YAMADA K,  KAIMAI N,  KONO K;  JP2002321323-A   ASAHI KASEI KOGYO KK (ASAH)   ADACHI M,  NISHIMURA Y;  JP2004196870-A   TONEN KAGAKU KK (TOFU)   KOBAYASHI S,  KAIMAI N,  KIMIJIMA K,  SUZUKI S;  JP3347854-B2   TONEN KAGAKU KK (TOFU)   TAKITA K,  KONO K;  WO2004089627-A1   ASAHI KASEI CHEM CORP (ASAH)   OHASHI M,  KONDO T;  US2008057389-A1 -- US4877679-A   PPG IND INC (PITT)   LEATHERMAN D D,  RECHLICZ T,  SCHWARZ R A;  US5281491-A   GRACE & CO-CONN W R (GRAC)   TROFFKIN H J,  REIN B M,  SPOTNITZ R M,  GIOVANNONI R T,  GUO Y;  US6153133-A   TONEN CHEM CORP (TOFU)   KAIMAI N,  TAKITA K,  KONO K,  FUNAOKA H;  US20060141351-A1   ;  US20070264578-A1   ;  US6168858-B1   ASAHI KASEI KOGYO KK (ASAH)   HASEGAWA T,  KONDO T;  US6245272-B1   TONEN CHEM CORP (TOFU)   TAKITA K,  FUNAOKA H,  KAIMAI N,  KOBAYASHI S,  KONO K;  US7618743-B2   ASAHI KASEI CHEM CORP (ASAH)   OHASHI M,  KONDO T;  EP2057013-A1 -- EP1693408-A1   TONEN CHEM CORP (TOFU)   KAIMAI N,  KOBAYASHI S,  KIMISHIMA K,  SUZUKI S,  UEKI S,  YAMADA K;  US4877679-A   PPG IND INC (PITT)   LEATHERMAN D D,  RECHLICZ T,  SCHWARZ R A;  US20070037047-A1   ;  EP2057013-B1 -- EP1693408-A1   TONEN CHEM CORP (TOFU)   KAIMAI N,  KOBAYASHI S,  KIMISHIMA K,  SUZUKI S,  UEKI S,  YAMADA K;  JP09219184-A   ;  JP2002128943-A   TONEN KAGAKU KK (TOFU)   KAIMAI N,  KOBAYASHI S,  YAMADA K,  TAKITA K,  KONO K;  JP2002284918-A   TONEN KAGAKU KK (TOFU)   TAKITA K,  KOBAYASHI S,  YAMADA K,  KAIMAI N,  KONO K;  JP2002321323-A   ASAHI KASEI KOGYO KK (ASAH)   ADACHI M,  NISHIMURA Y;  JP2004196870-A   TONEN KAGAKU KK (TOFU)   KOBAYASHI S,  KAIMAI N,  KIMIJIMA K,  SUZUKI S;  US4877679-A   PPG IND INC (PITT)   LEATHERMAN D D,  RECHLICZ T,  SCHWARZ R A;  US20070037047-A1   ;  US7981536-B2 -- EP1693408-A1   TONEN CHEM CORP (TOFU)   KAIMAI N,  KOBAYASHI S,  KIMISHIMA K,  SUZUKI S,  UEKI S,  YAMADA K;  JP02077108-A   ;  JP03064334-A   ;  JP06096753-A   ;  JP07268118-A   ;  JP2002128943-A   TONEN KAGAKU KK (TOFU)   KAIMAI N,  KOBAYASHI S,  YAMADA K,  TAKITA K,  KONO K;  JP2002194132-A   TONEN KAGAKU KK (TOFU)   KOBAYASHI S,  KAIMAI N,  YAMADA K,  TAKITA K,  KONO K;  JP2002284918-A   TONEN KAGAKU KK (TOFU)   TAKITA K,  KOBAYASHI S,  YAMADA K,  KAIMAI N,  KONO K;  JP2002321323-A   ASAHI KASEI KOGYO KK (ASAH)   ADACHI M,  NISHIMURA Y;  JP2004089627-A   ;  JP2004196870-A   TONEN KAGAKU KK (TOFU)   KOBAYASHI S,  KAIMAI N,  KIMIJIMA K,  SUZUKI S;  JP2004196871-A   TONEN KAGAKU KK (TOFU)   KOBAYASHI S,  KAIMAI N,  KIMIJIMA K,  SUZUKI S;  US4877679-A   PPG IND INC (PITT)   LEATHERMAN D D,  RECHLICZ T,  SCHWARZ R A;  US5281491-A   GRACE & CO-CONN W R (GRAC)   TROFFKIN H J,  REIN B M,  SPOTNITZ R M,  GIOVANNONI R T,  GUO Y;  US6153133-A   TONEN CHEM CORP (TOFU)   KAIMAI N,  TAKITA K,  KONO K,  FUNAOKA H;  US20060141351-A1   ;  US20070264578-A1   ;  US20080057389-A1   ;  US6168858-B1   ASAHI KASEI KOGYO KK (ASAH)   HASEGAWA T,  KONDO T;  US6245272-B1   TONEN CHEM CORP (TOFU)   TAKITA K,  FUNAOKA H,  KAIMAI N,  KOBAYASHI S,  KONO K;  US6878226-B2   YU W (YUWW-Individual)   YU W;  US7618743-B2   ASAHI KASEI CHEM CORP (ASAH)   OHASHI M,  KONDO T;  KR1340397-B1 -- JP2002321323-A   ASAHI KASEI KOGYO KK (ASAH)   ADACHI M,  NISHIMURA Y;  JP2004196870-A   TONEN KAGAKU KK (TOFU)   KOBAYASHI S,  KAIMAI N,  KIMIJIMA K,  SUZUKI S