Patents by Inventor Toshiaki Nakajyo

Toshiaki Nakajyo 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).

  • Hair dryer
    Patent number: D494318
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: August 10, 2004
    Assignee: Matsushita Electric Works, Ltd.
    Inventors: Tsuyoshi Nishizawa, Toshiaki Nakajyo