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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0585486
Kind Code:
B2
Inventors:
NOBUKAWA HISASHI
KATO SHUNSAKU
KAMINAMI YASUO
ITAGAKI KOJI
Application Number:
JP14392684A
Publication Date:
December 07, 1993
Filing Date:
July 11, 1984
Export Citation:
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Assignee:
KOGYO GIJUTSUIN
MITSUBISHI CHEM IND
International Classes:
C02F1/28; B01D15/00; B63B35/44; C01G43/00; C22B60/02; (IPC1-7): C01G43/00; B01D15/00; B63B35/44; C22B60/02