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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6325437
Kind Code:
B2
Inventors:
SUZUKI AKIRA
MATSUDA HITOSHI
Application Number:
JP11874281A
Publication Date:
May 25, 1988
Filing Date:
July 29, 1981
Export Citation:
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Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
G11C17/00; G11C7/06; G11C17/18