Patents by Inventor Teruyoshi Ishida

Teruyoshi Ishida 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).

  • Linearity coil
    Patent number: D442547
    Type: Grant
    Filed: August 24, 1999
    Date of Patent: May 22, 2001
    Assignee: Taiyo Yuden Co., Ltd.
    Inventors: Masaharu Takebuchi, Takashi Tajima, Takeshi Ikeda, Kouzou Hida, Teruyoshi Ishida