Patents by Inventor Satoshi Takeshima

Satoshi Takeshima 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).

  • Classification device, classification method, and recording medium
    Patent number: 11983612
    Abstract: A classification device includes: an imaging unit that images a plurality of granular classification target objects each of which is disposed in one of a plurality of holes provided in a tray to acquire an image including the plurality of classification target objects; an acquisition unit that acquires images of each of the plurality of classification target objects by cutting out the images from the acquired image; and a sorting unit that classifies the acquired images of each of the plurality of classification target objects by using machine learning results and sorts the plurality of classification target objects based on the classification result.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: May 14, 2024
    Assignees: NEC CORPORATION, NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOG
    Inventors: Naoki Kuwamori, Yousuke Taira, Takuya Itaki, Toshinori Maebayashi, Satoshi Takeshima, Kenji Toya
  • CLASSIFICATION DEVICE, CLASSIFICATION METHOD, AND RECORDING MEDIUM
    Publication number: 20210248430
    Abstract: A classification device includes: an imaging unit that images a plurality of granular classification target objects each of which is disposed in one of a plurality of holes provided in a tray to acquire an image including the plurality of classification target objects; an acquisition unit that acquires images of each of the plurality of classification target objects by cutting out the images from the acquired image; and a sorting unit that classifies the acquired images of each of the plurality of classification target objects by using machine learning results and sorts the plurality of classification target objects based on the classification result.
    Type: Application
    Filed: May 10, 2019
    Publication date: August 12, 2021
    Applicants: NEC CORPORATION, NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
    Inventors: Naoki KUWAMORI, Yousuke TAIRA, Takuya ITAKI, Toshinori MAEBAYASHI, Satoshi TAKESHIMA, Kenji TOYA
  • Fabric and liquid absorbing article
    Patent number: 10675186
    Abstract: A fabric that includes a first yarn and a second yarn which generate electric charges having different polarities with the application of external energy thereto. The fabric includes a low-density portion and a high-density portion having a lower porosity than the low-density portion.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: June 9, 2020
    Assignee: MURATA MANUFACTURING CO., LTD.
    Inventors: Yutaka Ishiura, Nobuhito Tsubaki, Satoshi Takeshima
  • FABRIC AND LIQUID ABSORBING ARTICLE
    Publication number: 20190008687
    Abstract: A fabric that includes a first yarn and a second yarn which generate electric charges having different polarities with the application of external energy thereto. The fabric includes a low-density portion and a high-density portion having a lower porosity than the low-density portion.
    Type: Application
    Filed: September 12, 2018
    Publication date: January 10, 2019
    Inventors: Yutaka Ishiura, Nobuhito Tsubaki, Satoshi Takeshima