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.)
NEC Kyushu Ltd
Original Assignee
NEC Kyushu Ltd
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 NEC Kyushu LtdfiledCriticalNEC Kyushu Ltd
Priority to JP8385878ApriorityCriticalpatent/JPS5511345A/ja
Publication of JPS5511345ApublicationCriticalpatent/JPS5511345A/ja
Publication of JPS6139248B2publicationCriticalpatent/JPS6139248B2/ja