Patents by Inventor Ryouta Bandou

Ryouta Bandou 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).

  • Apparatus for forming a resist layer over an electroconductive substrate
    Patent number: 6221162
    Abstract: An apparatus for supplying a liquid resist into a through hole part of an electroconductive substrate comprises an application roll, rotating in a single rotational direction, for coating the electroconductive substrate carried by a carrier with a liquid resist. An opposing member opposed to the application roll enables the electroconductive substrate carried by the carrier to be held. A control unit controls the carrier so that the carrier moves the electroconductive substrate between the application roll and the opposed member in a first carrying direction, and subsequently in a second direction inverse to the first carrying direction.
    Type: Grant
    Filed: March 26, 1999
    Date of Patent: April 24, 2001
    Assignee: Kansai Paint Co., Ltd.
    Inventors: Ryouta Bandou, Shigeki Hozeki