Patents by Inventor Shouei Teshima

Shouei Teshima 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).

  • Method of forming a flux layer on an aluminum plate member
    Patent number: 7525064
    Abstract: The purpose of the present invention is provide a method of forming a flux layer on an aluminum plate member, wherein a heating step for drying after a spray-coating of a flux composition can be omitted. The invention relates to a flux layer 2 composed of solid constituents of 5-25 g/m2 formed on a surface of an aluminum plate member 1, by spray-coating a flux composition from a nozzle 20 to the plate member 1 with a thickness of 0.2-1.6 mm, which was press-molded and heated for degreasing in a heat-degreasing oven 10, while a temperature of the plate member 1 is kept from 120 to 180° C. under the remaining heat after completing a heating step for degreasing, and naturally drying for volatilizing volatile constituents of the flux composition utilizing the remaining heat.
    Type: Grant
    Filed: November 28, 2005
    Date of Patent: April 28, 2009
    Assignees: Denso Corporation, Harima Chemicals, Inc.
    Inventors: Koji Onouchi, Shouei Teshima, Ichiro Taninaka