Document Type and Number:
Japanese Patent JPH0412116
Kind Code:
B2
Inventors:
OOWAKI JUN
UTSURA KENSAKU
MINAMI YOSHIAKI
NAKAI TADASHI
KUSAI KYOSHI
UTSURA KENSAKU
MINAMI YOSHIAKI
NAKAI TADASHI
KUSAI KYOSHI
Application Number:
JP10999383A
Publication Date:
March 03, 1992
Filing Date:
June 17, 1983
Export Citation:
Assignee:
NAGASE SEIKAGAKU KOGYO KK
International Classes:
C12P17/12; C07D239/54; C12R1/645
Next Patent: JPH0412117