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
Priority claimed from JP55154394Aexternal-prioritypatent/JPS5777651A/en
Priority claimed from JP56064371Aexternal-prioritypatent/JPS57179141A/en
Priority claimed from NO813662Aexternal-prioritypatent/NO155133C/en
Publication of NO862859LpublicationCriticalpatent/NO862859L/en
Application filed by Takeda Chemical Industries LtdfiledCriticalTakeda Chemical Industries Ltd
Priority to NO862859ApriorityCriticalpatent/NO157103C/en
Publication of NO862859D0publicationCriticalpatent/NO862859D0/en
Publication of NO157103BpublicationCriticalpatent/NO157103B/en
Publication of NO157103CpublicationCriticalpatent/NO157103C/en