EP1241726-A2 -- DE19905564-A1   FORSCHUNGSZENTRUM JUELICH GMBH (KERJ)   THOM F,  DE HAART L G;  EP596366-A1   SIEMENS AG (SIEI)   STRASSER K;  JP01151163-A   ;  JP04355061-A   ;  JP07320755-A   ;  JP63248073-A   FUJI ELECTRIC MFG CO LTD (FJIE)   ASAMIZU F;  US5525436-A   UNIV CASE WESTERN RESERVE (UCWR)   SAVINELL R F,  LITT M H;  WO2002071526-A2   ;  US2002146612-A1 -- US5252409-A   OSAKA GAS CO LTD (OSAG)   AKAGI K;  US5253409-A   KERNFORSCHUNGSZENT KARLSRUHE (GESL)   BIER W,  SCHALLER T,  SCHUBERT K;  US5478662-A   SIEMENS AG (SIEI)   STRASSER K;  US5525436-A   UNIV CASE WESTERN RESERVE (UCWR)   SAVINELL R F,  LITT M H;  US6042955-A   HONDA GIKEN KOGYO KK (HOND)   OKAMOTO T;  US6048633-A   HONDA GIKEN KOGYO KK (HOND)   FUJII Y,  OKAMOTO T,  TANAKA M,  YAMAMOTO A,  ONO H,  SUGITA N;  US6083636-A   ZTEK CORP (ZTEK-Non-standard)   HSU M S;  US20020146601-A1   ;  US6277511-B1   TOYOTA JIDOSHA KK (TOYT)   IWASE M,  HAMADA H;  US6593022-B1   BG PLC (GASC)   MCLEAN G F;  US6531245-B2   TOYOTA JIDOSHA KK (TOYT)   MIZUNO S;  US6709781-B2   SUZUKI N (SUZU-Individual);  YOSHIDA Y (YOSH-Individual);  HAENO T (HAEN-Individual);  KIHIRA H (KIHI-Individual)   SUZUKI N,  YOSHIDA Y,  HAENO T,  KIHIRA H;  US6858338-B2   HONDA GIKEN KOGYO KK (HOND)   SUGIURA S,  WARIISHI Y,  ENJOJI N,  SUGITA N;  US7465515-B2 -- CA2295275-A1   NICHIAS CORP (NIAS)   TANEMOTO M,  SUZUKI S,  SHIRAISHI M,  UEDA K;  CA2299474-C   NISSHIN STEEL CO LTD (NISI);  TOYOTA MOTOR CORP (TOYT)   FUKUI Y,  MATSUNO M,  SAITO M;  DE19905564-A1   FORSCHUNGSZENTRUM JUELICH GMBH (KERJ)   THOM F,  DE HAART L G;  EP999605-A2   HONDA GIKEN KOGYO KK (HOND)   WARIISHI Y,  OZAKAKI K,  FUJII Y,  YAMAMOTO A,  OKAMOTO T,  TANAKA M,  SATO S;  EP596366-B1   SIEMENS AG (SIEI)   STRASSER K;  JP01151163-A   ;  JP04355061-A   ;  JP06267564-A   ;  JP07320755-A   ;  JP07320768-A   ;  JP11016590-A   MATSUSHITA DENKI SANGYO KK (MATU)   YASUMOTO E,  HADO K,  GYOTEN H,  GAMO K;  JP11312531-A   ;  JP63248073-A   FUJI ELECTRIC MFG CO LTD (FJIE)   ASAMIZU F;  JP63298972-A   ;  JP2000030730-A   TOYOTA JIDOSHA KK (TOYT)   IWASE M,  HAMADA H;  JP2000251913-A   TOYOTA CHUO KENKYUSHO KK (TOYW)   ASAOKA M,  AOKI H,  SHIMAZU T,  WAKASUGI T,  HIROSHIMA K,  OYA Y;  RU2138885-C1   ;  US5252409-A   OSAKA GAS CO LTD (OSAG)   AKAGI K;  US5478662-A   SIEMENS AG (SIEI)   STRASSER K;  US5525436-A   UNIV CASE WESTERN RESERVE (UCWR)   SAVINELL R F,  LITT M H;  US6042955-A   HONDA GIKEN KOGYO KK (HOND)   OKAMOTO T;  US6048633-A   HONDA GIKEN KOGYO KK (HOND)   FUJII Y,  OKAMOTO T,  TANAKA M,  YAMAMOTO A,  ONO H,  SUGITA N;  US6083636-A   ZTEK CORP (ZTEK-Non-standard)   HSU M S;  US20020146601-A1   ;  US6277511-B1   TOYOTA JIDOSHA KK (TOYT)   IWASE M,  HAMADA H;  US6593022-B1   BG PLC (GASC)   MCLEAN G F;  US6531245-B2   TOYOTA JIDOSHA KK (TOYT)   MIZUNO S;  US6709781-B2   SUZUKI N (SUZU-Individual);  YOSHIDA Y (YOSH-Individual);  HAENO T (HAEN-Individual);  KIHIRA H (KIHI-Individual)   SUZUKI N,  YOSHIDA Y,  HAENO T,  KIHIRA H;  US6858338-B2   HONDA GIKEN KOGYO KK (HOND)   SUGIURA S,  WARIISHI Y,  ENJOJI N,  SUGITA N;  WO2002071526-A2   ;  US2009042069-A1 -- US5252409-A   OSAKA GAS CO LTD (OSAG)   AKAGI K;  US5478662-A   SIEMENS AG (SIEI)   STRASSER K;  US5525436-A   UNIV CASE WESTERN RESERVE (UCWR)   SAVINELL R F,  LITT M H;  US6042955-A   HONDA GIKEN KOGYO KK (HOND)   OKAMOTO T;  US6048633-A   HONDA GIKEN KOGYO KK (HOND)   FUJII Y,  OKAMOTO T,  TANAKA M,  YAMAMOTO A,  ONO H,  SUGITA N;  US6083636-A   ZTEK CORP (ZTEK-Non-standard)   HSU M S;  US20020146601-A1   ;  US6277511-B1   TOYOTA JIDOSHA KK (TOYT)   IWASE M,  HAMADA H;  US6593022-B1   BG PLC (GASC)   MCLEAN G F;  US6531245-B2   TOYOTA JIDOSHA KK (TOYT)   MIZUNO S;  US6709781-B2   SUZUKI N (SUZU-Individual);  YOSHIDA Y (YOSH-Individual);  HAENO T (HAEN-Individual);  KIHIRA H (KIHI-Individual)   SUZUKI N,  YOSHIDA Y,  HAENO T,  KIHIRA H;  US6855442-B2   HONDA GIKEN KOGYO KK (HOND)   KATAGIRI T,  NUIYA Y;  US6858338-B2   HONDA GIKEN KOGYO KK (HOND)   SUGIURA S,  WARIISHI Y,  ENJOJI N,  SUGITA N;  US7687165-B2 -- CA2295275-A1   NICHIAS CORP (NIAS)   TANEMOTO M,  SUZUKI S,  SHIRAISHI M,  UEDA K;  CA2299474-C   NISSHIN STEEL CO LTD (NISI);  TOYOTA MOTOR CORP (TOYT)   FUKUI Y,  MATSUNO M,  SAITO M;  DE19905564-A1   FORSCHUNGSZENTRUM JUELICH GMBH (KERJ)   THOM F,  DE HAART L G;  EP999605-A2   HONDA GIKEN KOGYO KK (HOND)   WARIISHI Y,  OZAKAKI K,  FUJII Y,  YAMAMOTO A,  OKAMOTO T,  TANAKA M,  SATO S;  EP596366-B1   SIEMENS AG (SIEI)   STRASSER K;  JP01151163-A   ;  JP04355061-A   ;  JP06267564-A   ;  JP07320755-A   ;  JP07320768-A   ;  JP11016590-A   MATSUSHITA DENKI SANGYO KK (MATU)   YASUMOTO E,  HADO K,  GYOTEN H,  GAMO K;  JP11312531-A   ;  JP63248073-A   FUJI ELECTRIC MFG CO LTD (FJIE)   ASAMIZU F;  JP63298972-A   ;  JP2000030730-A   TOYOTA JIDOSHA KK (TOYT)   IWASE M,  HAMADA H;  JP2000251913-A   TOYOTA CHUO KENKYUSHO KK (TOYW)   ASAOKA M,  AOKI H,  SHIMAZU T,  WAKASUGI T,  HIROSHIMA K,  OYA Y;  RU2138885-C1   ;  US5252409-A   OSAKA GAS CO LTD (OSAG)   AKAGI K;  US5478662-A   SIEMENS AG (SIEI)   STRASSER K;  US5525436-A   UNIV CASE WESTERN RESERVE (UCWR)   SAVINELL R F,  LITT M H;  US6042955-A   HONDA GIKEN KOGYO KK (HOND)   OKAMOTO T;  US6048633-A   HONDA GIKEN KOGYO KK (HOND)   FUJII Y,  OKAMOTO T,  TANAKA M,  YAMAMOTO A,  ONO H,  SUGITA N;  US6083636-A   ZTEK CORP (ZTEK-Non-standard)   HSU M S;  US20020146601-A1   ;  US6277511-B1   TOYOTA JIDOSHA KK (TOYT)   IWASE M,  HAMADA H;  US6593022-B1   BG PLC (GASC)   MCLEAN G F;  US6531245-B2   TOYOTA JIDOSHA KK (TOYT)   MIZUNO S;  US6709781-B2   SUZUKI N (SUZU-Individual);  YOSHIDA Y (YOSH-Individual);  HAENO T (HAEN-Individual);  KIHIRA H (KIHI-Individual)   SUZUKI N,  YOSHIDA Y,  HAENO T,  KIHIRA H;  US6855442-B2   HONDA GIKEN KOGYO KK (HOND)   KATAGIRI T,  NUIYA Y;  US6858338-B2   HONDA GIKEN KOGYO KK (HOND)   SUGIURA S,  WARIISHI Y,  ENJOJI N,  SUGITA N;  WO2002071526-A2   ;  EP1241726-B1 -- DE19905564-A1   FORSCHUNGSZENTRUM JUELICH GMBH (KERJ)   THOM F,  DE HAART L G;  EP596366-A1   SIEMENS AG (SIEI)   STRASSER K;  US5525436-A   UNIV CASE WESTERN RESERVE (UCWR)   SAVINELL R F,  LITT M H;  WO2002071526-A2   ;  JP5123824-B2 -- JP06267564-A   ;  JP07320768-A   ;  JP11016590-A   MATSUSHITA DENKI SANGYO KK (MATU)   YASUMOTO E,  HADO K,  GYOTEN H,  GAMO K;  JP11312531-A   ;  JP2000030730-A   TOYOTA JIDOSHA KK (TOYT)   IWASE M,  HAMADA H;  JP2000251913-A   TOYOTA CHUO KENKYUSHO KK (TOYW)   ASAOKA M,  AOKI H,  SHIMAZU T,  WAKASUGI T,  HIROSHIMA K,  OYA Y