Patents by Inventor Onoda Kenji

Onoda Kenji 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).

  • COMPOSITE METAL WOOD
    Publication number: 20090227393
    Abstract: A golf club head having a primary body of a first material defining an opening. A cover of a second material which covers the opening and includes a periphery. The cover being unsuitable for welding with the primary body. A reinforcing edge mask having a first portion bonded to and at least partially covering the periphery of the cover and also having a second portion secured to the primary body.
    Type: Application
    Filed: February 23, 2009
    Publication date: September 10, 2009
    Applicant: Mizuno Corporation
    Inventors: Onoda Kenji, Katsuyuki Aizawa, Philip Chuang, Junichi Dogan, Noguchi Shuichi, Shinichi Inukai