Document Type and Number:
Japanese Patent JPS637277
Kind Code:
B2
Inventors:
MASUDA NAOAKI
OOE TAKESHI
KOIKE ICHIRO
OOE TAKESHI
KOIKE ICHIRO
Application Number:
JP1215481A
Publication Date:
February 16, 1988
Filing Date:
January 28, 1981
Export Citation:
Assignee:
JIDOSHA KIKI CO
International Classes:
F04C11/00; F04C2/344; F04C14/26; F04C15/00
Next Patent: MANUFACTURE OF SEMICONDUCTOR MEMORY DEVICE