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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0344094
Kind Code:
B2
Inventors:
KOSHIBE SHIGERU
TANAKA KOICHI
Application Number:
JP8499283A
Publication Date:
July 04, 1991
Filing Date:
May 17, 1983
Export Citation:
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Assignee:
SUMITOMO BAKELITE CO
International Classes:
C08G14/00; C08G12/06; C08G14/06; C08G59/00; C08G59/62; C08L63/00; H01L23/29; H01L23/31