Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS645585
Kind Code:
B2
Inventors:
YONEDA TADAHIRO
NAKAHARA SABURO
FUKUMOTO YOSHUKI
SUZUKI TAKEHIKO
Application Number:
JP2216983A
Publication Date:
January 31, 1989
Filing Date:
February 15, 1983
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIPPON SHOKUBAI KAGAKU KOGYO KK
International Classes:
C07C45/36; B01J23/14; C07B61/00; C07C46/02; C07C49/675; C07C49/784; C07C49/786; C07C50/18