Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ITOCHU SHIRYO
Original Assignee
ITOCHU SHIRYO
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 ITOCHU SHIRYOfiledCriticalITOCHU SHIRYO
Priority to JP59216087ApriorityCriticalpatent/JPS6196957A/ja
Publication of JPS6196957ApublicationCriticalpatent/JPS6196957A/ja
Publication of JPH036778B2publicationCriticalpatent/JPH036778B2/ja