Document Type and Number:
Japanese Patent JPH0153813
Kind Code:
B2
Inventors:
DEGUCHI TAKASHI
EJIMA YASUYUKI
TADAMATSU HIDEKAZU
EJIMA YASUYUKI
TADAMATSU HIDEKAZU
Application Number:
JP12810082A
Publication Date:
November 15, 1989
Filing Date:
July 21, 1982
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G05B19/02; H02M7/48; H03K21/00; H03K23/66
Next Patent: JPH0153814