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.)
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NEC Corp
NEC Engineering Ltd
Original Assignee
NEC Corp
NEC Engineering Ltd
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Filing date
Publication date
Application filed by NEC Corp, NEC Engineering LtdfiledCriticalNEC Corp
Priority to JP62202929ApriorityCriticalpatent/JPS6445155A/ja
Publication of JPS6445155ApublicationCriticalpatent/JPS6445155A/ja
Semiconductor memory with metallic interconnection layer of the same potential as the word line and connected thereto outside of the memory cell region