Patents by Inventor Atsuo Kusubiki

Atsuo Kusubiki 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).

  • Methods for coating substrates
    Patent number: 6200643
    Abstract: A method for coating a substrate comprising the steps of disposing a non-conductive substrate within a space, introducing particles of a coating material within the space, the space being defined by at least a pair of electrodes and an insulating member inserted between the electrodes, and vibrating the particles by applying an ac voltage between the electrodes so as to coat the non-conductive substrate with the coating material.
    Type: Grant
    Filed: July 1, 1999
    Date of Patent: March 13, 2001
    Inventors: Isao Sugai, Atsuo Kusubiki