Patents by Inventor Koutarou MIYATA

Koutarou MIYATA 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).

  • BASE PLATE, MOTOR, AND DISK DRIVING DEVICE
    Publication number: 20240087615
    Abstract: A base plate is a portion of a housing of a disk driving device having a disk rotating with a rotation axis as a center, and is a cast product. The base plate has a bottom plate part and a peripheral wall part. The bottom plate part has a rectangular shape when viewed in an axial direction. The peripheral wall part extends from an outer peripheral edge of the bottom plate part toward a side of the axial direction to surround the periphery of the bottom plate part. A metal member embedded in the peripheral wall part is provided.
    Type: Application
    Filed: September 7, 2023
    Publication date: March 14, 2024
    Applicant: NIDEC CORPORATION
    Inventors: Koutarou MIYATA, Michihiro Ito, Takashi Mitsunari, Ryo Furuya, Kenta Miyoshi