Patents by Inventor Teruo Goshima

Teruo Goshima 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 and apparatus for making lead-acid batteries
    Patent number: 6216764
    Abstract: A cast-on method and its apparatus for joining battery plates to a post in which heat capacity of a mold for forming a post and a strap is less than five times of heat capacity of metals to be introduced in the mold. The mold is made of materials having less linear thermal expansion coefficient preferably less than 18×10−6/° K. The mold may be dipped into calmly flowing molten metal keeping a constant level.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: April 17, 2001
    Assignees: Yuasa Corporation, Yuasa Engineering, Ltd.
    Inventors: Teruo Goshima, Kazuo Okada