Patents by Inventor Tsutomu OHGUSHI

Tsutomu OHGUSHI 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 panel and production method thereof
    Patent number: 9811230
    Abstract: A touch panel includes first sensor electrode arrays in which first island-shaped electrode portions are arrayed along a first direction and connected through connecting portions, second sensor electrode arrays in which second island-shaped electrode portions are arrayed at intervals along a second direction, jumper wiring portions being superimposed through insulating portions and connecting the second island-shaped electrode portions arranged adjacent to each other along the second direction, and a lead-out wiring portion connected to the first and second sensor electrode arrays, the first and second sensor electrode arrays being formed of a first transparent conductor layer having a first thickness, the jumper wiring portions being formed of a second transparent conductor layer having a second thickness, the lead-out wiring portion being formed of a third transparent conductor layer having a third thickness that is larger than the first thickness.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: November 7, 2017
    Assignee: Japan Aviation Electronics Industry, Limited
    Inventors: Kenji Matsumoto, Tsutomu Ohgushi, Tsuyoshi Takiguchi, Joji Akizuki
  • TOUCH PANEL AND PRODUCTION METHOD THEREOF
    Publication number: 20150338977
    Abstract: A touch panel includes first sensor electrode arrays in which first island-shaped electrode portions are arrayed along a first direction and connected through connecting portions, second sensor electrode arrays in which second island-shaped electrode portions are arrayed at intervals along a second direction, jumper wiring portions being superimposed through insulating portions and connecting the second island-shaped electrode portions arranged adjacent to each other along the second direction, and a lead-out wiring portion connected to the first and second sensor electrode arrays, the first and second sensor electrode arrays being formed of a first transparent conductor layer having a first thickness, the jumper wiring portions being formed of a second transparent conductor layer having a second thickness, the lead-out wiring portion being formed of a third transparent conductor layer having a third thickness that is larger than the first thickness.
    Type: Application
    Filed: May 18, 2015
    Publication date: November 26, 2015
    Inventors: Kenji MATSUMOTO, Tsutomu OHGUSHI, Tsuyoshi TAKIGUCHI, Joji AKIZUKI