Document Type and Number:
Japanese Patent JPH0143735
Kind Code:
B2
Inventors:
NISHIHARA KOJI
HASHIMOTO TAKESHI
TANAKA SHUNSAKU
SATO KATSUHIKO
HASHIMOTO TAKESHI
TANAKA SHUNSAKU
SATO KATSUHIKO
Application Number:
JP11446881A
Publication Date:
September 22, 1989
Filing Date:
July 23, 1981
Export Citation:
Assignee:
SUGAI CHEMICAL IND CO LTD
International Classes:
C07C309/29; C07C67/00; C07C301/00; C07C303/32; C07C309/32
Next Patent: JPH0143736