WO2008139617-A1 -- JP07299337-A   ;  JP09047762-A   ;  JP09215980-A   ;  JP11244674-A   KURITA WATER IND LTD (KURK)   HORI A,  KITAGAWA M;  JP2000051672-A   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  JP2007152179-A   MITSUBISHI RAYON ENG CO LTD (MITR)   NAKAHARA Y,  TORII T,  OKAZAKI H;  WO2006064808-A1   ASAHI KASEI CHEM CORP (ASAH)   HASHIMOTO T,  OKAMURA D;  JP2000084553-A   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  WO2003101896-A1   JAPAN SEWAGE WORKS AGENCY (NISE-Non-standard);  MITSUBISHI RAYON ENG CO LTD (MITR)   WAKAYAMA M,  USUI J,  FUJII W,  OKADA M,  TANAKAMARU N;  EP2147714-A1 -- US20050092674-A1   ;  US20080116128-A1   ;  US6325938-B1   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  KR1260105-B1 -- JP07299337-A   ;  JP09215980-A   ;  JP11244674-A   KURITA WATER IND LTD (KURK)   HORI A,  KITAGAWA M;  JP2000051672-A   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  CN101820980-B -- CN1151863-C   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  EP1825903-A1   ASAHI KASEI CHEM CORP (ASAH)   HASHIMOTO T,  OKAMURA D;  JP11024674-A   ;  JP90047762-A   ;  JP92015980-A   ;  JP5456253-B2 -- JP95299337-A   ;  JP97215980-A   ;  JP2000051672-A   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  JP2002525197-A   USF FILTRATION & SEPARATIONS GROUP INC (USFI)   ZHA F,  JORDAN E J;  WO2003101896-A1   JAPAN SEWAGE WORKS AGENCY (NISE-Non-standard);  MITSUBISHI RAYON ENG CO LTD (MITR)   WAKAYAMA M,  USUI J,  FUJII W,  OKADA M,  TANAKAMARU N;  US8728316-B2 -- JP07299337-A   ;  JP08257372-A   ;  JP09215980-A   ;  JP11244674-A   KURITA WATER IND LTD (KURK)   HORI A,  KITAGAWA M;  JP90047762-A   ;  JP2000051672-A   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  JP2000084553-A   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  JP2005144290-A   NGK INSULATORS LTD (NIGA)   NOGUCHI M;  JP2007152179-A   MITSUBISHI RAYON ENG CO LTD (MITR)   NAKAHARA Y,  TORII T,  OKAZAKI H;  US5192456-A   KUBOTA CORP (KUBI)   ISHIDA H,  YAMADA Y,  IZUMI K,  MORO M;  US5248424-A   ZENON ENVIRONMENTAL INC (ZENO-Non-standard)   COTE P L,  SMITH B M,  DEUTSCHMANN A A,  RODRIGUES C F F,  PEDERSEN S K;  US5480553-A   MITSUBISHI RAYON CO LTD (MITR)   YAMAMORI H,  HOSHIDE A,  KOBAYASHI M;  US6280626-B1   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  US6524481-B2   USF FILTRATION & SEPARATIONS GROUP INC (USFI)   ZHA F,  JORDAN E J;  US6656356-B2   GUNGERICH C (GUNG-Individual);  COTE P L (COTE-Individual);  LANGERAK R (LANG-Individual);  GUIBERT D (GUIB-Individual);  RABIE H (RABI-Individual)   GUNGERICH C,  COTE P L,  LANGERAK R,  GUIBERT D,  RABIE H;  WO2003101896-A1   JAPAN SEWAGE WORKS AGENCY (NISE-Non-standard);  MITSUBISHI RAYON ENG CO LTD (MITR)   WAKAYAMA M,  USUI J,  FUJII W,  OKADA M,  TANAKAMARU N;  WO2006064808-A1   ASAHI KASEI CHEM CORP (ASAH)   HASHIMOTO T,  OKAMURA D;  JP5751294-B2 -- JP97215980-A   ;  JP2000051672-A   MITSUBISHI RAYON CO LTD (MITR)   MIYASHITA S,  HONJYO K,  KATO O,  WATARI K,  TAKASHIMA T,  ITAKURA M,  OKAZAKI H,  KINOSHITA I,  INOUE N;  WO2003101896-A1   JAPAN SEWAGE WORKS AGENCY (NISE-Non-standard);  MITSUBISHI RAYON ENG CO LTD (MITR)   WAKAYAMA M,  USUI J,  FUJII W,  OKADA M,  TANAKAMARU N