Patents by Inventor Hideoki Kanazawa

Hideoki Kanazawa 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).

  • Crystal oscillator
    Patent number: D428604
    Type: Grant
    Filed: September 25, 1998
    Date of Patent: July 25, 2000
    Assignee: SII Quartz Techno Ltd.
    Inventors: Masayoshi Shiraishi, Toru Igarashi, Akio Ogasawara, Hideoki Kanazawa