Patents by Inventor Koichi Mikome

Koichi Mikome has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Read-only memory device
    Patent number: 4384345
    Abstract: A read-only memory device comprising first and second memory cell areas is disclosed. In the first memory cell area, the presence or absence of a transistor represents the binary data "0" or "1", while, in the second memory cell area, the presence or absence of a connection for connecting a transistor to one of bit lines represents the binary data "0" or "1".
    Type: Grant
    Filed: May 8, 1981
    Date of Patent: May 17, 1983
    Assignee: Fujitsu Limited
    Inventor: Koichi Mikome