Patents by Inventor Yusuke MIIDA

Yusuke MIIDA 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: 12247975
    Abstract: Disclosed is a detection apparatus that transfers magnetic particles through a plurality of chambers in a cartridge which includes the plurality of chambers and a channel connecting between the plurality of chambers, and that causes the magnetic particles to carry a complex of a test substance and a labelling substance, to detect the test substance on the basis of the labelling substance in the complex. The detection apparatus includes: a rotation mechanism configured to rotate the cartridge about a rotation shaft; a magnet configured to collect the magnetic particles in the chambers; a movement mechanism configured to move the magnet in a direction different from a circumferential direction of a circle in which the rotation shaft is centered; a detector configured to detect the test substance; and a controller programmed to control the rotation mechanism and the movement mechanism so as to transfer the magnetic particles from one of the chambers to another one of the chambers.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: March 11, 2025
    Assignee: Sysmex Corporation
    Inventors: Kazuyoshi Horii, Tomoyuki Nose, Takao Fujiwara, Sayuri Tomoda, Yusuke Miida, Yasunori Maekawa, Noriaki Sasaki
  • Publication number: 20240140398
    Abstract: A control apparatus for a vehicle that includes (i) a first engagement device configured to connect and disconnect an engine and an electric motor to and from each other, and (ii) a second engagement device configured to connect and disconnect the electric motor and drive wheel to and from each other. In event of a failure of the second engagement device, the control apparatus is configured to forcibly bring the second engagement device into an engaged state and to bring the first engagement device into an engaged state, so as to cause the vehicle to perform a limp-home running in a first running mode in which the vehicle runs using at least the engine. When a running speed of the vehicle becomes lower than a predetermined low-speed threshold value during the limp-home running, the control apparatus is configured to bring the first engagement device into a released state.
    Type: Application
    Filed: October 30, 2023
    Publication date: May 2, 2024
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventor: Yusuke MIIDA
  • Patent number: 11327086
    Abstract: A sample measuring method of optically measuring a sample housed in a container in a sample measurement device, the method including: loading the container such that the container is shielded from light; starting to read information regarding a measurement to be performed on the sample in response to the loading the container; and measuring the sample based on the read information.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: May 10, 2022
    Assignee: SYSMEX CORPORATION
    Inventors: Tomoyuki Nose, Sayuri Tomoda, Yusuke Miida, Kazuyoshi Horii, Kenichiro Suzuki
  • Patent number: 11099182
    Abstract: Disclosed is a detection apparatus that transfers magnetic particles through a plurality of chambers in a cartridge which includes the plurality of chambers and a channel connecting between the plurality of chambers, and that causes the magnetic particles to carry a complex of a test substance and a labelling substance, to detect the test substance on the basis of the labelling substance in the complex. The detection apparatus includes: a rotation mechanism configured to rotate the cartridge about a rotation shaft; a magnet configured to collect the magnetic particles in the chambers; a movement mechanism configured to move the magnet in a direction different from a circumferential direction of a circle in which the rotation shaft is centered; a detector configured to detect the test substance; and a controller programmed to control the rotation mechanism and the movement mechanism so as to transfer the magnetic particles from one of the chambers to another one of the chambers.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: August 24, 2021
    Assignee: Sysmex Corporation
    Inventors: Kazuyoshi Horii, Tomoyuki Nose, Takao Fujiwara, Sayuri Tomoda, Yusuke Miida, Yasunori Maekawa, Noriaki Sasaki
  • Publication number: 20210148905
    Abstract: Disclosed is a detection apparatus that transfers magnetic particles through a plurality of chambers in a cartridge which includes the plurality of chambers and a channel connecting between the plurality of chambers, and that causes the magnetic particles to carry a complex of a test substance and a labelling substance, to detect the test substance on the basis of the labelling substance in the complex. The detection apparatus includes: a rotation mechanism configured to rotate the cartridge about a rotation shaft; a magnet configured to collect the magnetic particles in the chambers; a movement mechanism configured to move the magnet in a direction different from a circumferential direction of a circle in which the rotation shaft is centered; a detector configured to detect the test substance; and a controller programmed to control the rotation mechanism and the movement mechanism so as to transfer the magnetic particles from one of the chambers to another one of the chambers.
    Type: Application
    Filed: January 29, 2021
    Publication date: May 20, 2021
    Inventors: Kazuyoshi HORII, Tomoyuki Nose, Takao Fujiwara, Sayuri Tomoda, Yusuke Miida, Yasunori Maekawa, Noriaki Sasaki
  • Publication number: 20190162740
    Abstract: A sample measuring method of optically measuring a sample housed in a container in a sample measurement device, the method including: loading the container such that the container is shielded from light; starting to read information regarding a measurement to be performed on the sample in response to the loading the container; and measuring the sample based on the read information.
    Type: Application
    Filed: November 30, 2018
    Publication date: May 30, 2019
    Applicant: SYSMEX CORPORATION
    Inventors: Tomoyuki NOSE, Sayuri TOMODA, Yusuke MIIDA, Kazuyoshi HORII, Kenichiro SUZUKI
  • Publication number: 20190162670
    Abstract: A method according to one or more aspects may be a method of measuring a detection material contained in a sample by using a cartridge including: chambers each capable of housing at least one of the detection material and a reagent; and a path through which the detection material is transferred between the chambers. The method may include: moving at least one of the chambers and the path to a measurement position and an image capturing range by rotating the cartridge about a rotational shaft; measuring the detection material in the measurement position; and capturing an image of a monitoring target comprising at least one of the chambers and the path in the image capturing range.
    Type: Application
    Filed: November 28, 2018
    Publication date: May 30, 2019
    Applicant: SYSMEX CORPORATION
    Inventors: Tomoyuki NOSE, Yusuke MIIDA, Kanako NAGAOKA, Noriyuki NARISADA, Varun NAMBIGARI
  • Publication number: 20180003704
    Abstract: Disclosed is a detection apparatus that transfers magnetic particles through a plurality of chambers in a cartridge which includes the plurality of chambers and a channel connecting between the plurality of chambers, and that causes the magnetic particles to carry a complex of a test substance and a labelling substance, to detect the test substance on the basis of the labelling substance in the complex. The detection apparatus includes: a rotation mechanism configured to rotate the cartridge about a rotation shaft; a magnet configured to collect the magnetic particles in the chambers; a movement mechanism configured to move the magnet in a direction different from a circumferential direction of a circle in which the rotation shaft is centered; a detector configured to detect the test substance; and a controller programmed to control the rotation mechanism and the movement mechanism so as to transfer the magnetic particles from one of the chambers to another one of the chambers.
    Type: Application
    Filed: June 29, 2017
    Publication date: January 4, 2018
    Inventors: Kazuyoshi HORII, Tomoyuki NOSE, Takao FUJIWARA, Sayuri TOMODA, Yusuke MIIDA, Yasunori MAEKAWA, Noriaki SASAKI