Patents by Inventor Ryuma NAKAMURA

Ryuma NAKAMURA 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: 20240085209
    Abstract: A display control device includes a controller (30). The controller (30) acquires a travel route of a subject vehicle having an autonomous traveling function, acquires information on a state of surroundings of the subject vehicle, performs, based on the state of surroundings of the subject vehicle, safety check required for the subject vehicle to travel on the travel route by autonomous traveling, and causes a display device (31) to display a travel route image including a first range being completed in safety check and a second range other than the first range that are distinguished on the travel route.
    Type: Application
    Filed: January 29, 2021
    Publication date: March 14, 2024
    Applicant: Nissan Motor Co., Ltd.
    Inventors: Ryuma Misumi, Masahide Nakamura
  • Patent number: 11827492
    Abstract: Provided is a moving handrail that can lengthen its lifetime. The moving handrail includes: a handrail main body portion; a fabric arranged on a guide surface of the handrail main body portion and extending in a handrail longitudinal direction; and a resin sheet arranged on the fabric so that the fabric is sandwiched between the handrail main body portion and the resin sheet, wherein a surface of the fabric facing a handrail guide has arranged thereon an end portion of the fabric in the handrail longitudinal direction, and wherein the end portion of the fabric in the handrail longitudinal direction is covered with the resin sheet.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: November 28, 2023
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Ryuma Nakamura, Yoshitomo Nishimura, Hidetoshi Takeyama, Masashi Hara, Samito Nozue
  • Publication number: 20220250876
    Abstract: Provided is a moving handrail that can lengthen its lifetime. The moving handrail includes: a handrail main body portion; a fabric arranged on a guide surface of the handrail main body portion and extending in a handrail longitudinal direction; and a resin sheet arranged on the fabric so that the fabric is sandwiched between the handrail main body portion and the resin sheet, wherein a surface of the fabric facing a handrail guide has arranged thereon an end portion of the fabric in the handrail longitudinal direction, and wherein the end portion of the fabric in the handrail longitudinal direction is covered with the resin sheet.
    Type: Application
    Filed: March 4, 2020
    Publication date: August 11, 2022
    Applicant: Mitsubishi Electric Corporation
    Inventors: Ryuma NAKAMURA, Yoshitomo NISHIMURA, Hidetoshi TAKEYAMA, Masashi HARA, Samito NOZUE