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Priority claimed from PCT/JP1984/000085external-prioritypatent/WO1985003934A1/en
Application filed by Takeda Chemical Industries LtdfiledCriticalTakeda Chemical Industries Ltd
Priority claimed from EP85102376Aexternal-prioritypatent/EP0154316B1/en
Application grantedgrantedCritical
Publication of ATE46349T1publicationCriticalpatent/ATE46349T1/en