Document Type and Number:
Japanese Patent JPS5148308
Kind Code:
A
Inventors:
TAKAYAMA JUN
SONODA TAKEO
SHIBASAKI ETSUO
HORICHI TETSUYA
SONODA TAKEO
SHIBASAKI ETSUO
HORICHI TETSUYA
Application Number:
JP12221274A
Publication Date:
April 26, 1976
Filing Date:
October 23, 1974
Export Citation:
Assignee:
SONY CORP
International Classes:
G11B27/02; G11B5/027; G11B5/09; G11B5/86; G11B20/10; G11B20/14; (IPC1-7): G11B5/09; G11B5/86