Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0212947
Kind Code:
B2
Inventors:
HOZUMI YOSHUKI
FUKUI AKIO
SAOTOME MINORU
Application Number:
JP23646985A
Publication Date:
March 30, 1990
Filing Date:
October 24, 1985
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIPPON SHOKUBAI KAGAKU KOGYO KK
International Classes:
C07C305/02; C07C67/00; C07C301/00; C07C303/24; C07C305/06



 
Next Patent: JPH0212948