Patent_application_number,Applicant_name,Year_of_application,Patent_system WO2009133882A1,IDEMITSU KOSAN,2009,WIPO WO2017094793A1,IDEMITSU KOSAN,2017,WIPO WO2017115853A1,IDEMITSU KOSAN,2017,WIPO WO2017217460A1,IDEMITSU KOSAN,2017,WIPO WO2018225662A1,IDEMITSU KOSAN,2018,WIPO