Patents by Inventor Akihiko TSUBAKI

Akihiko TSUBAKI 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).

  • Semiconductor device
    Patent number: 10833068
    Abstract: The present disclosure provides a semiconductor device that prevents a resistor component connected in series with a base electrode from the electrostatic damage.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: November 10, 2020
    Assignee: ROHM CO., LTD.
    Inventors: Akihiko Tsubaki, Kanako Deguchi
  • SEMICONDUCTOR DEVICE
    Publication number: 20190304969
    Abstract: The present disclosure provides a semiconductor device that prevents a resistor component connected in series with a base electrode from the electrostatic damage.
    Type: Application
    Filed: March 19, 2019
    Publication date: October 3, 2019
    Inventors: Akihiko TSUBAKI, Kanako DEGUCHI