Patents by Inventor Eiichi Inque

Eiichi Inque 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).

  • Electric recording process
    Patent number: 4035244
    Abstract: An electric recording process comprising applying electricity to an anode of a solid electrolyte, said electrolyte being a Group IB metal compound having an ionic conductivity of at least 1 .times. 10.sup..sup.-4 .OMEGA..sup..sup.-1 cm.sup..sup.-1 under application conditions. Said anode is contacted with a recording layer containing color forming agent capable of reacting with ions of said metal of Group IB of the Periodic Table to form a visible image.
    Type: Grant
    Filed: October 29, 1975
    Date of Patent: July 12, 1977
    Assignee: Mita Industrial Company Limited
    Inventors: Eiichi Inque, Hiroshi Kokado, Nobuhiro Miyakawa