Patents by Inventor Chishima Kazuo

Chishima Kazuo 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).

  • METHODS AND MANUFACTURING OF A COMPOSITE SHOCK-ABSORBING STRUCTURE THEREOF
    Publication number: 20090071590
    Abstract: A composite shock-absorbing material comprised of kernel material, winding material, and a resin layer, and where the kernel material is spiraled by the winding material. A resin layer covers both the surfaces of both the kernel material and the winding material. Hence, the composite shock-absorbing material of the present invention is formed. A method of forming the composite shock-absorbing material includes providing kernel material and forming a winding material spiraling the kernel material and then forming a resin layer on the surfaces of the kernel material and the winding material.
    Type: Application
    Filed: November 17, 2008
    Publication date: March 19, 2009
    Inventors: Katsu-Hiko CHIEN, Chishima Kazuo
  • Methods and manufacturing of a composite shock-absorbing structure thereof
    Publication number: 20070235913
    Abstract: A composite shock-absorbing material comprised of kernel material, winding material, and a resin layer, and where the kernel material is spiraled by the winding material. A resin layer covers both the surfaces of both the kernel material and the winding material. Hence, the composite shock-absorbing material of the present invention is formed. A method of forming the composite shock-absorbing material includes providing kernel material and forming a winding material spiraling the kernel material and then forming a resin layer on the surfaces of the kernel material and the winding material.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 11, 2007
    Inventors: Katsu-Hiko Chien, Chishima Kazuo