Document Type and Number:
Japanese Patent JPS6318343
Kind Code:
B2
Inventors:
MURATA EIJI
IZUMI HIDEAKI
SUGAWARA ATSUKO
OKANO SUSUMU
IZUMI HIDEAKI
SUGAWARA ATSUKO
OKANO SUSUMU
Application Number:
JP611679A
Publication Date:
April 18, 1988
Filing Date:
January 24, 1979
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
H01L21/316; H01L29/47; H01L29/872
Previous Patent: Game machine
Next Patent: METHOD AND DEVICE FOR MANUFACTURING OPTICAL MEMORY ELEMENT
Next Patent: METHOD AND DEVICE FOR MANUFACTURING OPTICAL MEMORY ELEMENT