Patents by Inventor Koki KAGIMOTO

Koki KAGIMOTO 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: 12005965
    Abstract: The present disclosure provides a body structure for a vehicle capable of improving a vibration damping effect by a damping member while preventing an increase in an application amount of the damping member and a shape change of a component. Embodiments include a body structure for a vehicle in which a first bonded surface of a first body component and a second bonded surface of a second body component are bonded via a damping member, with which a portion between the first bonded surface and the second bonded surface is filled. The first bonded surface of the first body component has a vertical wall extending toward the second bonded surface or away from the second bonded surface. The portion between the first bonded surface and the second bonded surface is filled with the damping member such that the damping member contacts the vertical wall.
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: June 11, 2024
    Assignee: MAZDA MOTOR CORPORATION
    Inventors: Yuji Miyoshi, Kohya Nakagawa, Tomoya Yoshida, Koki Kagimoto, Shinichi Ohshima
  • Publication number: 20230022738
    Abstract: The present disclosure provides a body structure for a vehicle capable of improving a vibration damping effect by a damping member while preventing an increase in an application amount of the damping member and a shape change of a component. Embodiments include a body structure for a vehicle in which a first bonded surface of a first body component and a second bonded surface of a second body component are bonded via a damping member, with which a portion between the first bonded surface and the second bonded surface is filled. The first bonded surface of the first body component has a vertical wall extending toward the second bonded surface or away from the second bonded surface. The portion between the first bonded surface and the second bonded surface is filled with the damping member such that the damping member contacts the vertical wall.
    Type: Application
    Filed: November 24, 2020
    Publication date: January 26, 2023
    Applicant: MAZDA MOTOR CORPORATION
    Inventors: Yuji MIYOSHI, Kohya NAKAGAWA, Tomoya YOSHIDA, Koki KAGIMOTO, Shinichi OHSHIMA
  • Publication number: 20220128075
    Abstract: A panel joint structure suppresses stress concentration on a flange corner section-side end-portion of an adhesive during application of a peeling load. A first panel member includes a panel body section, a corner section, and a first flange section. A second panel member is arranged to oppose the first flange section. A joint section joins the first flange section and the second panel member in a contact state thereof, and an adhesive continuously provided in a longitudinal direction of the corner section adheres the first flange section to the second panel member. The first panel member includes a load transmission section near a joint section, and the load transmission section is provided between the panel body section and the first flange section, and an angle ?2 thereof that is defined with the panel body section is larger than an angle ?1 defined by the panel body section and a portion in a short direction of the first flange section.
    Type: Application
    Filed: October 14, 2021
    Publication date: April 28, 2022
    Applicant: Mazda Motor Corporation
    Inventors: Mitsuru WAKABAYASHI, Koji MIYAMOTO, Takayuki NAKAMAE, Noriyuki KAWAI, Teppei OE, Hiroki KIMURA, Kenichi YAMAMOTO, Koki KAGIMOTO