Document Type and Number:
Japanese Patent JPH0133041
Kind Code:
B2
Inventors:
TAKAGI NORINARI
FUKUOKA NOBUSHIGE
MAEDA SHIGEAKI
SUGITA TADAO
SUNAKAWA KYOSHI
FUKUOKA NOBUSHIGE
MAEDA SHIGEAKI
SUGITA TADAO
SUNAKAWA KYOSHI
Application Number:
JP8196581A
Publication Date:
July 11, 1989
Filing Date:
May 29, 1981
Export Citation:
Assignee:
TOSHIBA KK
NIPPON HOSO KYOKAI
NIPPON HOSO KYOKAI
International Classes:
H01P1/12; H01P1/10; H01P5/04; H01P5/12; H04B1/74
Next Patent: JPH0133042