Patents by Inventor Kazuhiro Kohigashi

Kazuhiro Kohigashi 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).

  • Blade and spinner bait
    Publication number: 20030145510
    Abstract: A blade 1 is made of a thin strip which is curved throughout its size. Its upper half 1c above the center line x extending from the front end to the tail end 1b is bent at a front edge 1e in the direction of curve of the curved shape. Its lower half 1d below the center line x is bent at a front edge 1f in a reverse of the direction of curve of the curved shape. More particularly, the upper half 1c and the lower half 1d are not symmetrical about the center axis x. The upper half 1c and the lower half 1d are identical in the weight.
    Type: Application
    Filed: December 13, 2002
    Publication date: August 7, 2003
    Applicant: Viper Design Inc.
    Inventors: Kazuhiro Kohigashi, Kenta Nagai