Patents by Inventor KEISHU MURAOKA

KEISHU MURAOKA 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).

  • Touch sensor
    Patent number: 11762518
    Abstract: Provided are: a plurality of transmitting electrodes each extending in a first direction and spaced apart in a second direction orthogonal to the first direction; a plurality of receiving electrodes each extending in the second direction and spaced apart in the first direction; a plurality of first wires each electrically connected to one corresponding transmitting electrode included in the plurality of transmitting electrodes; and a plurality of second wires each electrically connected to one corresponding receiving electrode included in the plurality of receiving electrodes. The shortest transmitting electrode disposed at an end and the shortest receiving electrode disposed at an end do not overlap with each other in plan view.
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: September 19, 2023
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Tsutomu Yahagi, Keishu Muraoka, Kenji Shibata
  • TOUCH SENSOR
    Publication number: 20220261116
    Abstract: Provided are: a plurality of transmitting electrodes each extending in a first direction and spaced apart in a second direction orthogonal to the first direction; a plurality of receiving electrodes each extending in the second direction and spaced apart in the first direction; a plurality of first wires each electrically connected to one corresponding transmitting electrode included in the plurality of transmitting electrodes; and a plurality of second wires each electrically connected to one corresponding receiving electrode included in the plurality of receiving electrodes. The shortest transmitting electrode disposed at an end and the shortest receiving electrode disposed at an end do not overlap with each other in plan view.
    Type: Application
    Filed: July 16, 2020
    Publication date: August 18, 2022
    Inventors: TSUTOMU YAHAGI, KEISHU MURAOKA, KENJI SHIBATA