Document Type and Number:
Japanese Patent JPH0131198
Kind Code:
B2
Inventors:
NOGUCHI SATOSHI
Application Number:
JP180379A
Publication Date:
June 23, 1989
Filing Date:
January 11, 1979
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G09G5/08; G09G1/06
Next Patent: JPH0131199