Document Type and Number:
Japanese Patent JPH0125748
Kind Code:
B2
Inventors:
RYO HARUE
IWAMOTO MINORU
KOJO KUNIO
IWAMOTO MINORU
KOJO KUNIO
Application Number:
JP7065881A
Publication Date:
May 19, 1989
Filing Date:
May 13, 1981
Export Citation:
Assignee:
HASEGAWA T CO LTD
International Classes:
C07D309/32; B01J23/44; B01J23/46; B01J23/755; B01J25/02; C07B61/00
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