IP Library › Granted Patent US 5,253,211
Granted Patent Utility
US 5,253,211 · App. 07/866,048

Semiconductor memory device capable of performing refresh operation in reading or writing

Inventor: Tomio Suzuki
Patented Case View Patent ↗
Granted: Oct 12, 1993 Filed: Apr 9, 1992
Inventor
Tomio Suzuki
Assignee (at issue)
MITSUBISHI ELECTRIC CORPORATION

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Quick Facts
Patent No.
US 5,253,211
App. No.
07/866,048
Filed
1992-04-09
Granted
1993-10-12
Kind
A