Patents by Inventor Ai TAKEUCHI

Ai TAKEUCHI 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: 20250120337
    Abstract: A work vehicle, which includes drive wheels and blades serving as a working member, is equipped with a blade motor driver that controls rotation of the working member based on a target working member rotation state amount, and a drive wheel motor driver that controls movement of the work vehicle based on a target vehicle movement state amount, wherein the target working member rotation state amount and the target vehicle movement state amount are determined by a passenger or the like of the work vehicle, or alternatively, by a control device provided so as to be capable of communicating with the work vehicle.
    Type: Application
    Filed: October 7, 2024
    Publication date: April 17, 2025
    Inventors: Kaito Takeuchi, Shota Tanabe, Toshinori Inagawa, Ai Habuka
  • Patent number: 11915555
    Abstract: A first lottery section performs a first lottery for specifying at least one presentation element among a plurality of presentation elements respectively associated with a plurality of content groups. A presentation section presents the presentation element specified by the first lottery, to a user. A second lottery section performs, in accordance with a user's instruction, a second lottery for specifying at least one content from the content group associated with the presentation element presented by the presentation section. A providing section provides the content drawn by the second lottery, to the user.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: February 27, 2024
    Assignees: NINTENDO CO., LTD., DeNA Co., Ltd.
    Inventors: Kazuyoshi Sensui, Masaki Yasuhara, Ai Takeuchi
  • Publication number: 20220044523
    Abstract: A first lottery section performs a first lottery for specifying at least one presentation element among a plurality of presentation elements respectively associated with a plurality of content groups. A presentation section presents the presentation element specified by the first lottery, to a user. A second lottery section performs, in accordance with a user's instruction, a second lottery for specifying at least one content from the content group associated with the presentation element presented by the presentation section. A providing section provides the content drawn by the second lottery, to the user.
    Type: Application
    Filed: October 26, 2021
    Publication date: February 10, 2022
    Inventors: Kazuyoshi SENSUI, Masaki YASUHARA, Ai TAKEUCHI
  • Patent number: 11183014
    Abstract: A first lottery section performs a first lottery for specifying at least one presentation element among a plurality of presentation elements respectively associated with a plurality of content groups. A presentation section presents the presentation element specified by the first lottery, to a user. A second lottery section performs, in accordance with a user's instruction, a second lottery for specifying at least one content from the content group associated with the presentation element presented by the presentation section. A providing section provides the content drawn by the second lottery, to the user.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: November 23, 2021
    Assignees: NINTENDO CO., LTD., DENA CO., LTD.
    Inventors: Kazuyoshi Sensui, Masaki Yasuhara, Ai Takeuchi
  • Publication number: 20190311578
    Abstract: A first lottery section performs a first lottery for specifying at least one presentation element among a plurality of presentation elements respectively associated with a plurality of content groups. A presentation section presents the presentation element specified by the first lottery, to a user. A second lottery section performs, in accordance with a user's instruction, a second lottery for specifying at least one content from the content group associated with the presentation element presented by the presentation section. A providing section provides the content drawn by the second lottery, to the user.
    Type: Application
    Filed: December 5, 2018
    Publication date: October 10, 2019
    Inventors: Kazuyoshi SENSUI, Masaki YASUHARA, Ai TAKEUCHI