Encryption apparatus, communication system using the same and method therefor
A Standard patent application filed on 18 July 1994 credited to Yamamoto, Takahisa
;
Iwamura, Keiichi
Details
Application number :
67545
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
Encryption apparatus, communication system using the same and method therefor