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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS645470
Kind Code:
B2
Inventors:
OOKUBO TAKAFUMI
SAITO TOSHUKI
KANEKO YOSHIAKI
TOKUMITSU YASUYUKI
Application Number:
JP24769383A
Publication Date:
January 30, 1989
Filing Date:
December 29, 1983
Export Citation:
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Assignee:
FUJITSU LTD
International Classes:
H05K9/00; H01L23/427; H01L23/44; H01L23/66; H01Q17/00