Patents Assigned to ATOM CO., LTD.
  • Preservation treatment apparatus for material containing oxide
    Patent number: 10064423
    Abstract: An object of the present invention is to provide a preservation treatment apparatus which can sufficiently apply an effect generated by charges to an object to be preserved thus more surely exhibiting a preservation effect generated by charges, and can stably hold an effect of a potential applied to the object to be preserved by controlling the flow of an electric current in a stacked portion of the object.
    Type: Grant
    Filed: November 17, 2013
    Date of Patent: September 4, 2018
    Assignee: ATOM CO., LTD.
    Inventor: Munetoshi Kawamura