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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0528816
Kind Code:
B2
Inventors:
OOTANI HIROSHI
YOSHIZAWA TOMOMI
KAGAWA NOBUAKI
Application Number:
JP13671785A
Publication Date:
April 27, 1993
Filing Date:
June 22, 1985
Export Citation:
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Assignee:
KONISHIROKU PHOTO IND
International Classes:
C07D263/56; C07D209/08; C07D215/10; C07D235/20; C07D263/60; C07D277/64; C07D293/12; G03C1/12; G03C1/14