Patents by Inventor Shinichi Kokaji

Shinichi Kokaji 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).

  • Patent number: 6533862
    Abstract: A pasting machine is provided for paste of an active material for a lead battery which is capable of continuously applying stably and favorably, not only a paste of active material for a negative electrode, but also a paste of active material for a positive electrode, to a continuous substrate. There is arranged within a hopper 1 a pair of front and rear paddles 2,2 located above, a delivery roller 3 located below, a vaned roller 5′ located at a rear side of the intermediate portion, and an auxiliary roller 4 located diagonally to the upper front of the delivery roller 3 spaced from and opposed to the delivery roller 3. A delivery opening 6a of an orifice plate 61 fixed to the lower end of the hopper 1 is made open to direct paste in the same direction as the travel direction of a continuous, substrate A.
    Type: Grant
    Filed: July 5, 2001
    Date of Patent: March 18, 2003
    Assignee: The Furukawa Battery Co., Ltd.
    Inventors: Shinichi Kokaji, Naohiro Otake
  • Publication number: 20020005162
    Abstract: A pasting machine is provided for paste of an active material for a lead battery which is capable of continuously applying stably and favorably, not only a paste of active material for a negative electrode, but also a paste of active material for a positive electrode, to a continuous substrate. There is arranged within a hopper 1 a pair of front and rear paddles 2,2 located above, a delivery roller 3 located below, a vaned roller 5′ located at a rear side of the intermediate portion, and an auxiliary roller 4 located diagonally to the upper front of the delivery roller 3 spaced from and opposed tc the delivery roller 3. A delivery opening 6a of an orifice plate 61 fixed to the lower end of the hopper 1 is made open to direct paste in the same direction as the travel direction of a continuous, substrate A.
    Type: Application
    Filed: July 5, 2001
    Publication date: January 17, 2002
    Applicant: The Furukawa Battery Co., Ltd.
    Inventors: Shinichi Kokaji, Naohiro Otake