Patents by Inventor Yasunori Takei

Yasunori Takei 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).

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    Publication number: 20030112101
    Abstract: A plurality of cylindrical inner conductor portions having different diameters are connected with each other to form an inner conductor. The inner conductor portions include high-impedance portions and low-impedance portions. The inner conductor is formed within an outer conductor with a nonuniform inner diameter.
    Type: Application
    Filed: December 17, 2002
    Publication date: June 19, 2003
    Inventors: Kikuo Tsunoda, Masamichi Ando, Yasunori Takei