Patents by Inventor Yuhei Kakumiya

Yuhei Kakumiya 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).

  • Patent number: D907655
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: January 12, 2021
    Assignee: NIDEC-SHIMPO CORPORATION
    Inventors: Shinya Adachi, Maiko Ryu, Yuhei Kakumiya, Masahiro Akamatsu