Document Type and Number:
Japanese Patent JPH0252331
Kind Code:
B2
Inventors:
TAKEOKA YOSHIKATSU
YASUDA NOBURO
HORI AKIO
OZAWA NORIO
YASUDA NOBURO
HORI AKIO
OZAWA NORIO
Application Number:
JP16862382A
Publication Date:
November 13, 1990
Filing Date:
September 29, 1982
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
G11B7/26; B29C33/00; B29C61/00; B29D17/00; G11B3/70; G11B9/06; G11B23/00
Next Patent: JPH0252332