Patents by Inventor Hidekazu Shigehara

Hidekazu Shigehara 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).

  • BEARING DEVICE
    Publication number: 20240151270
    Abstract: A bearing device includes an oil supply body that cooperates with a bearing ring to form an oil retention space to be filled with a lubricating oil. The oil retention space is open at least on a rolling element side. Thus, the lubricating oil is supplied from the oil retention space to a rolling bearing.
    Type: Application
    Filed: March 14, 2022
    Publication date: May 9, 2024
    Inventors: Hayato Watanabe, Kazuya Ishida, Hiroaki Hirano, Hidetaka Shigehara, Hidekazu Shigehara