WO2005003941-A1 -- JP2000078767-A   MITSUBISHI DENKI KK (MITQ)   KOMATSU M,  KIZAWA S;  JP2001189690-A   ;  JP2001306191-A   SONY CORP (SONY)   TAJIMA S;  JP2002169629-A   ;  JP2003032906-A   OSAKA GAS CO LTD (OSAG)   HAYANO A,  MAEDA K;  JP2003115313-A   SONY CORP (SONY)   HIRATA K,  MATSUNO T;  US2006192523-A1 -- US5475271-A   TOSHIBA KK (TOKE)   SHIBASAKI K,  OHASHI Y;  US5950752-A   LOCKHEED MARTIN CORP (LOCK)   LYONS A P;  US6069465-A   HUNTER DOUGLAS IND BV (HUND)   DE BOOIS K,  NOOTEBOS S N;  US6104162-A   SAINSBURY S R (SAIN-Individual);  YILMAZ G G (YILM-Individual)   SAINSBURY S R,  YILMAZ G G;  US6104163-A   MITSUBISHI DENKI KK (MITQ)   KOMATSU M,  KIZAWA S;  US20010018138-A1   ;  US20040062962-A1   ;  US20040126632-A1   ;  US20040174072-A1   ;  US20040175602-A1   ;  US6555928-B1   YAMAHA HATSUDOKI KK (YMHA)   MIZUNO Y,  KURANISHI M,  SAITO M,  YAMADA T;  US6555989-B1   BALLARD POWER SYSTEMS INC (BLRD)   PEARSON M T;  US6793027-B1   YAMAHA HATSUDOKI KK (YMHA)   YAMADA T,  SAITO M;  US6794844-B2   HOCHGRAF C (HOCH-Individual);  SINGH P (SING-Individual)   HOCHGRAF C,  SINGH P;  US7635964-B2 -- JP09237132-A   ;  JP2000078767-A   MITSUBISHI DENKI KK (MITQ)   KOMATSU M,  KIZAWA S;  JP2001069614-A   YAMAHA HATSUDOKI KK (YMHA)   YAMADA T,  SAITO M;  JP2001189690-A   ;  JP2001306191-A   SONY CORP (SONY)   TAJIMA S;  JP2001337736-A   ;  JP2002091638-A   HITACHI LTD (HITA)   NAKANE K,  TANIGUCHI S,  NONAKA N,  KOREEDA H,  KUWABARA T;  JP2002169629-A   ;  JP2003032906-A   OSAKA GAS CO LTD (OSAG)   HAYANO A,  MAEDA K;  JP2003115313-A   SONY CORP (SONY)   HIRATA K,  MATSUNO T;  US5475271-A   TOSHIBA KK (TOKE)   SHIBASAKI K,  OHASHI Y;  US5950752-A   LOCKHEED MARTIN CORP (LOCK)   LYONS A P;  US6069465-A   HUNTER DOUGLAS IND BV (HUND)   DE BOOIS K,  NOOTEBOS S N;  US6104162-A   SAINSBURY S R (SAIN-Individual);  YILMAZ G G (YILM-Individual)   SAINSBURY S R,  YILMAZ G G;  US6104163-A   MITSUBISHI DENKI KK (MITQ)   KOMATSU M,  KIZAWA S;  US20010018138-A1   ;  US20040062962-A1   ;  US20040126632-A1   ;  US20040174072-A1   ;  US20040175602-A1   ;  US6555928-B1   YAMAHA HATSUDOKI KK (YMHA)   MIZUNO Y,  KURANISHI M,  SAITO M,  YAMADA T;  US6555989-B1   BALLARD POWER SYSTEMS INC (BLRD)   PEARSON M T;  US6793027-B1   YAMAHA HATSUDOKI KK (YMHA)   YAMADA T,  SAITO M;  US6794844-B2   HOCHGRAF C (HOCH-Individual);  SINGH P (SING-Individual)   HOCHGRAF C,  SINGH P;  US2010049458-A1 -- US5475271-A   TOSHIBA KK (TOKE)   SHIBASAKI K,  OHASHI Y;  US5950752-A   LOCKHEED MARTIN CORP (LOCK)   LYONS A P;  US6069465-A   HUNTER DOUGLAS IND BV (HUND)   DE BOOIS K,  NOOTEBOS S N;  US6104162-A   SAINSBURY S R (SAIN-Individual);  YILMAZ G G (YILM-Individual)   SAINSBURY S R,  YILMAZ G G;  US6104163-A   MITSUBISHI DENKI KK (MITQ)   KOMATSU M,  KIZAWA S;  US6158537-A   TOYOTA JIDOSHA KK (TOYT)   NONOBE Y;  US20010018138-A1   ;  US20040062962-A1   ;  US20040126632-A1   ;  US20040174072-A1   ;  US20040175602-A1   ;  US6555928-B1   YAMAHA HATSUDOKI KK (YMHA)   MIZUNO Y,  KURANISHI M,  SAITO M,  YAMADA T;  US6555989-B1   BALLARD POWER SYSTEMS INC (BLRD)   PEARSON M T;  US6793027-B1   YAMAHA HATSUDOKI KK (YMHA)   YAMADA T,  SAITO M;  US6794844-B2   HOCHGRAF C (HOCH-Individual);  SINGH P (SING-Individual)   HOCHGRAF C,  SINGH P;  US6953100-B2   BALLARD POWER SYSTEMS AG (BLRD)   ABERLE M,  BLUM J,  BOEHMISCH M,  SCHETTER T;  US7575825-B2   TOYOTA JIDOSHA KK (TOYT);  EQUOS RES KK (EQUS)   SUGIURA H,  ISHIKAWA T,  ANDO M,  KATO K;  US7863855-B2 -- JP09237132-A   ;  JP2000078767-A   MITSUBISHI DENKI KK (MITQ)   KOMATSU M,  KIZAWA S;  JP2001069614-A   YAMAHA HATSUDOKI KK (YMHA)   YAMADA T,  SAITO M;  JP2001189690-A   ;  JP2001306191-A   SONY CORP (SONY)   TAJIMA S;  JP2001337736-A   ;  JP2002091638-A   HITACHI LTD (HITA)   NAKANE K,  TANIGUCHI S,  NONAKA N,  KOREEDA H,  KUWABARA T;  JP2002169629-A   ;  JP2003032906-A   OSAKA GAS CO LTD (OSAG)   HAYANO A,  MAEDA K;  JP2003115313-A   SONY CORP (SONY)   HIRATA K,  MATSUNO T;  US5475271-A   TOSHIBA KK (TOKE)   SHIBASAKI K,  OHASHI Y;  US5950752-A   LOCKHEED MARTIN CORP (LOCK)   LYONS A P;  US6069465-A   HUNTER DOUGLAS IND BV (HUND)   DE BOOIS K,  NOOTEBOS S N;  US6104162-A   SAINSBURY S R (SAIN-Individual);  YILMAZ G G (YILM-Individual)   SAINSBURY S R,  YILMAZ G G;  US6104163-A   MITSUBISHI DENKI KK (MITQ)   KOMATSU M,  KIZAWA S;  US6158537-A   TOYOTA JIDOSHA KK (TOYT)   NONOBE Y;  US20010018138-A1   ;  US20040062962-A1   ;  US20040126632-A1   ;  US20040174072-A1   ;  US20040175602-A1   ;  US6555928-B1   YAMAHA HATSUDOKI KK (YMHA)   MIZUNO Y,  KURANISHI M,  SAITO M,  YAMADA T;  US6555989-B1   BALLARD POWER SYSTEMS INC (BLRD)   PEARSON M T;  US6793027-B1   YAMAHA HATSUDOKI KK (YMHA)   YAMADA T,  SAITO M;  US6794844-B2   HOCHGRAF C (HOCH-Individual);  SINGH P (SING-Individual)   HOCHGRAF C,  SINGH P;  US6953100-B2   BALLARD POWER SYSTEMS AG (BLRD)   ABERLE M,  BLUM J,  BOEHMISCH M,  SCHETTER T;  US7575825-B2   TOYOTA JIDOSHA KK (TOYT);  EQUOS RES KK (EQUS)   SUGIURA H,  ISHIKAWA T,  ANDO M,  KATO K;  KR1105827-B1 -- JP10136574-A   HITACHI LTD (HITA);  CREBO CORP (CREB-Non-standard)   HAYASHI Y,  OZEKI S,  UIRU C,  THOMAS K;  JP2001231109-A   TOYOTA JIDOSHA KK (TOYT)   TABATA A;  JP2002169629-A   ;  JP2004265000-A   TOSHIBA KK (TOKE)   OZEKI A,  FUJIMOTO T,  HIBI K,  NAKAMURA K,  KUMAGAI H,  NINOMIYA R