Patents by Inventor Yusuke TSURUI

Yusuke TSURUI 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).

  • INSPECTION DEVICE AND INSPECTION METHOD
    Publication number: 20240175805
    Abstract: Provided are an inspection device and an inspection method capable of controlling the positional relationship between a device and a measurement object to achieve an attitude enabling an appropriate detection of the surface conditions. The inspection device includes: a detector including a transmitter configured to transmit a transmission wave to a measurement object and a receiver configured to receive a return wave generated as a result of the transmission wave hitting the measurement object; and at least one sucker configured to suck the measurement object to regulate respective positions of the measurement object and the detector relative to each other.
    Type: Application
    Filed: November 21, 2023
    Publication date: May 30, 2024
    Applicants: TAIKISHA LTD., SUBARU CORPORATION
    Inventors: Tadashi SUMII, Hidetsugu NOSAKA, Tatsuya HIROSE, Yusuke TSURUI
  • Driver circuit and impedance adjustment circuit
    Patent number: 9548609
    Abstract: According to one embodiment, a first impedance adjustment circuit of a driver circuit includes a first resistor having an end connected to a first signal node. The first impedance adjustment circuit includes a first MOS transistor having an end connected to the other end of the first resistor. The first impedance adjustment circuit includes a second resistor having an end connected to the first signal node. The first impedance adjustment circuit includes a second MOS transistor having an end connected to the other end of the second resistor. The first impedance adjustment circuit includes a third resistor having an end connected to the other end of the first MOS transistor and the other end of the second MOS transistor, and the other end connected to the first output pad.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: January 17, 2017
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yusuke Tsurui, Ryota Terauchi, Takuma Aoyama
  • DRIVER CIRCUIT AND IMPEDANCE ADJUSTMENT CIRCUIT
    Publication number: 20150214731
    Abstract: According to one embodiment, a first impedance adjustment circuit of a driver circuit includes a first resistor having an end connected to a first signal node. The first impedance adjustment circuit includes a first MOS transistor having an end connected to the other end of the first resistor. The first impedance adjustment circuit includes a second resistor having an end connected to the first signal node. The first impedance adjustment circuit includes a second MOS transistor having an end connected to the other end of the second resistor. The first impedance adjustment circuit includes a third resistor having an end connected to the other end of the first MOS transistor and the other end of the second MOS transistor, and the other end connected to the first output pad.
    Type: Application
    Filed: August 29, 2014
    Publication date: July 30, 2015
    Inventors: Yusuke TSURUI, Ryota TERAUCHI, Takuma AOYAMA