申请人 |
SAUDI ARABIAN OIL COMPANY;JGC CATALYSTS AND CHEMICALS LTD.;JAPAN COOPERATION CENTER, PETROLEUM;KOSEOGLU, OMER, REFA;AL-HAJJI, ADNAN;AL-SOMALI, ALI, MAHMOOD;AL-ABDUL'AL, ALI, H.;AL-THUKAIR, MISHAAL;USHIO, MASARU;KURODA, RYUZO;KAMEOKA, TAKASHI;NAKANO, KOUJI;TAKAMORI, YUUICHI |
发明人 |
KOSEOGLU, OMER, REFA;AL-HAJJI, ADNAN;AL-SOMALI, ALI, MAHMOOD;AL-ABDUL'AL, ALI, H.;AL-THUKAIR, MISHAAL;USHIO, MASARU;KURODA, RYUZO;KAMEOKA, TAKASHI;NAKANO, KOUJI;TAKAMORI, YUUICHI |