Patents by Inventor Ayaka USHIROSAKO

Ayaka USHIROSAKO 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).

  • Passenger conveyor
    Patent number: 10865073
    Abstract: A passenger conveyor includes a main frame, a support angle at an end in a longitudinal direction of the main frame and which is to be disposed on a building structure; and a support reinforcement part. The support reinforcement part includes a connection portion which is fixed to the support angle, a building-side extension portion which is extended from the connection portion along a floor face of the building structure, and a main-frame-side extension portion which is extended from the connection portion along an upper face of the main frame. In a case where the building-side extension portion of the support reinforcement part is in contact with the building structure, and the support angle is not in contact with the building structure, at least one portion of the main-frame-side extension portion is able to touch the upper face of the main frame.
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: December 15, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Yutaka Hashioka, Ayaka Ushirosako, Masahiko Nawata
  • PASSENGER CONVEYOR
    Publication number: 20200307960
    Abstract: A passenger conveyor includes a main frame, a support angle at an end in a longitudinal direction of the main frame and which is to be disposed on a building structure; and a support reinforcement part. The support reinforcement part includes a connection portion which is fixed to the support angle, a building-side extension portion which is extended from the connection portion along a floor face of the building structure, and a main-frame-side extension portion which is extended from the connection portion along an upper face of the main frame. In a case where the building-side extension portion of the support reinforcement part is in contact with the building structure, and the support angle is not in contact with the building structure, at least one portion of the main-frame-side extension portion is able to touch the upper face of the main frame.
    Type: Application
    Filed: November 22, 2017
    Publication date: October 1, 2020
    Applicant: Mitsubishi Electric Corporation
    Inventors: Yutaka HASHIOKA, Ayaka USHIROSAKO, Masahiko NAWATA