Document Type and Number:
Japanese Patent JPS6146022
Kind Code:
B2
Inventors:
ICHIMURA YUTAKA
Application Number:
JP11083781A
Publication Date:
October 11, 1986
Filing Date:
July 17, 1981
Export Citation:
Assignee:
DAINIPPON TORYO KK
International Classes:
C09D5/08; C09D5/00; C09D163/00
Previous Patent: A variable power optical system, an optical apparatus, and a manufacturing method of a variable powe...
Next Patent: JPS6146023
Next Patent: JPS6146023