Patents by Inventor Atsuki Hashiguchi

Atsuki Hashiguchi 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: 20210408849
    Abstract: A rotary electric machine stator core according to the present invention includes: a laminated core in which a plurality of teeth are arranged circumferentially so as to each protrude radially inward from an inner circumferential surface of an annular back yoke; and a plurality of rib members that each have a bolt passage portion, that are joined to an outer circumferential surface of the laminated core such that a bolt insertion direction of the bolt passage portion is oriented in an axial direction, and that are disposed so as to be spaced apart from each other in a circumferential direction.
    Type: Application
    Filed: November 30, 2017
    Publication date: December 30, 2021
    Applicant: Mitsubishi Electric Corporation
    Inventors: Kohei Egashira, Tatsuro Hino, Atsuki Hashiguchi, Masashi Nakamura