Patents by Inventor Tuneo Fuzishiro

Tuneo Fuzishiro 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).

  • Storage battery plate-grid and retainer construction
    Patent number: 4548882
    Abstract: This invention relates to a process of producing a plate for a lead storage battery. A plate grid of lead material such as lead or lead alloy is formed by casting and a frame of acid-resisting plastic material is formed by molding which is to surround the plate grid. A plate substrate is formed by placing the plate grid into the frame. The plate substrate is filled with paste of lead oxide on both sides of the plate substrate, and then the paste filled in the plate substrate is partly dried. Thereafter, the plate substrate filled with the paste is covered with an acid-resisting fiber mat which is thermally adhered to the frame of the plate substrate. This invention also relates to a plate for a lead storage battery produced by the aforementioned process.
    Type: Grant
    Filed: April 5, 1984
    Date of Patent: October 22, 1985
    Assignee: Shin-Kobe Electric Machinery Co., Ltd.
    Inventors: Toshiaki Shima, Naozi Hamamuro, Shinichi Ikari, Tuneo Fuzishiro
  • Process of producing a plate for a lead storage battery
    Patent number: 4499929
    Abstract: This invention relates to a process of producing a plate for a lead storage battery. A plate grid of lead material such as lead or lead alloy is formed by casting and a frame of acid-resisting plastic material is formed by molding which is to surround the plate grid. A plate substrate is formed by placing the plate grid into the frame. The plate substrate is filled with paste of lead oxide on both sides of the plate substrate, and then the paste filled in the plate substrate is partly dried. Thereafter, the plate substrate filled with the paste is covered with an acid-resisting fiber mat which is thermally adhered to the frame of the plate substrate. This invention also relates to a plate for a lead storage battery produced by the aforementioned process.
    Type: Grant
    Filed: October 9, 1981
    Date of Patent: February 19, 1985
    Assignee: Shin-Kobe Electric Machinery Co., Ltd.
    Inventors: Toshiaki Shima, Naozi Hamamuro, Shinichi Ikari, Tuneo Fuzishiro