Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sankyo CofiledCriticalSankyo Co
Priority claimed from PCT/JP1999/000226external-prioritypatent/WO1999037642A1/en
Publication of PL341713A1publicationCriticalpatent/PL341713A1/en
Publication of PL194216B1publicationCriticalpatent/PL194216B1/en