Patents by Inventor Yohei SAKAKIBARA

Yohei SAKAKIBARA 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).

  • Publication number: 20200362439
    Abstract: A TiAl alloy member for hot forging includes a substrate made of TiAl alloy, and an Al layer formed on a surface of the substrate, the Al layer containing Al as a main constituent and containing Ti.
    Type: Application
    Filed: June 17, 2020
    Publication date: November 19, 2020
    Applicant: IHI Corporation
    Inventors: Keiji KUBUSHIRO, Masanobu BABA, Yohei SAKAKIBARA, Yutaro OTA