Patents by Inventor Masato Kasa

Masato Kasa 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).

  • Thin-Film Semiconductor Device And Display Equipped With Same
    Publication number: 20120292623
    Abstract: The invention provides a thin-film semiconductor device, which is equipped with a gate electrode, a source electrode, a drain electrode, an oxide semiconductor film, and an oxygen release insulator film. The oxygen release insulator film is in contact with at least a part of the oxide semiconductor film.
    Type: Application
    Filed: May 15, 2012
    Publication date: November 22, 2012
    Inventors: Takao Shiraga, Yuji Obara, Masato Kasa