Patents by Inventor Yuzou HARADA

Yuzou HARADA 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 for vehicle
    Patent number: 11881615
    Abstract: An antenna device for a vehicle, the antenna device includes; an antenna; a camera; and a case that accommodates the antenna and the camera, wherein the antenna includes a capacitance loading element disposed at a position separate from the camera, and when the capacitance loading element is divided into a short-distance-side portion and a long-distance-side portion based on a distance from the camera, a length of a first portion of the short-distance-side portion is shorter than a length of a second portion of the short-distance-side portion in a height direction, in which the first portion overlaps the camera in top view and/or side view while the second portion does not overlap the camera in top view and/or side view.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: January 23, 2024
    Assignee: YOKOWO CO., LTD.
    Inventors: Masaru Shimizu, Tsuyoshi Komori, Yuzou Harada
  • ANTENNA DEVICE FOR VEHICLE
    Publication number: 20210044006
    Abstract: An antenna device for a vehicle, the antenna device includes; an antenna; a camera; and a case that accommodates the antenna and the camera, wherein the antenna includes a capacitance loading element disposed at a position separate from the camera, and when the capacitance loading element is divided into a short-distance-side portion and a long-distance-side portion based on a distance from the camera, a length of a first portion of the short-distance-side portion is shorter than a length of a second portion of the short-distance-side portion in a height direction, in which the first portion overlaps the camera in top view and/or side view while the second portion does not overlap the camera in top view and/or side view.
    Type: Application
    Filed: February 7, 2019
    Publication date: February 11, 2021
    Applicant: YOKOWO CO., LTD.
    Inventors: Masaru SHIMIZU, Tsuyoshi KOMORI, Yuzou HARADA