Document Type and Number:
Japanese Patent JPS6352803
Kind Code:
B2
Inventors:
AMADA NOBUTAKA
INOE SHIGEKI
INOE SHIGEKI
Application Number:
JP16456880A
Publication Date:
October 20, 1988
Filing Date:
November 25, 1980
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H03F3/30; H03F1/52; H03F3/20