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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0477739
Kind Code:
B2
Inventors:
OONO MASAJI
ARITA MASAFUMI
Application Number:
JP24871283A
Publication Date:
December 09, 1992
Filing Date:
December 27, 1983
Export Citation:
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Assignee:
YOSHITOMI SEIYAKU KK
ASAHI KASEI KOGYO KK
International Classes:
C07F7/18; C07C67/00; C07C213/00; C07C215/44; C07C239/00; C07C271/24



 
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