Patents by Inventor Takashi UESAKA

Takashi UESAKA 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).

  • Antenna device and array antenna device
    Patent number: 11133587
    Abstract: An antenna device includes: a dielectric substrate 1; a first conductor 2 provided on a first surface of the dielectric substrate 1; a second conductor 100 provided on a second surface of the dielectric substrate 1, the second surface being opposite to the first surface on which the first conductor 2 is provided, the second conductor 100 having a feeding point 12; a third conductor 200a provided on the same second surface on which the second conductor 100 is provided; and a pair of transmission lines that electrically connect the second conductor 100 and the third conductor 200a.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: September 28, 2021
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Takashi Uesaka, Satoshi Yamaguchi, Naoyuki Yamamoto, Toru Fukasawa
  • ANTENNA DEVICE AND ARRAY ANTENNA DEVICE
    Publication number: 20200212593
    Abstract: An antenna device includes: a dielectric substrate 1; a first conductor 2 provided on a first surface of the dielectric substrate 1; a second conductor 100 provided on a second surface of the dielectric substrate 1, the second surface being opposite to the first surface on which the first conductor 2 is provided, the second conductor 100 having a feeding point 12; a third conductor 200a provided on the same second surface on which the second conductor 100 is provided; and a pair of transmission lines that electrically connect the second conductor 100 and the third conductor 200a.
    Type: Application
    Filed: August 22, 2017
    Publication date: July 2, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventors: Takashi UESAKA, Satoshi YAMAGUCHI, Naoyuki YAMAMOTO, Toru FUKASAWA