Patents by Inventor Koji TOKIWA

Koji TOKIWA 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).

  • Automated analyzer and image processing method
    Patent number: 11009519
    Abstract: This automated analyzer comprises: a sample disk for mounting sample containers accommodating samples; a sample disk control unit for controlling the rotation of the sample disk; a sample dispensing probe for sucking the sample out of a sample container that has arrived at a prescribed suction position as a result of the rotation of the sample disk; a photometer for carrying out automatic biochemical analysis; a blood coagulation time detection unit for carrying out blood coagulation time analysis; a light-blocking cover that covers the photometer and blood coagulation time detection unit; and a sample information output unit for outputting sample information.
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: May 18, 2021
    Assignee: Hitachi High-Technologies Corporation
    Inventor: Koji Tokiwa
  • Automated Analyzer and Image Processing Method
    Publication number: 20200141960
    Abstract: This automated analyzer comprises: a sample disk for mounting sample containers accommodating samples; a sample disk control unit for controlling the rotation of the sample disk; a sample dispensing probe for sucking the sample out of a sample container that has arrived at a prescribed suction position as a result of the rotation of the sample disk; a photometer for carrying out automatic biochemical analysis; a blood coagulation time detection unit for carrying out blood coagulation time analysis; a light-blocking cover that covers the photometer and blood coagulation time detection unit; and a sample information output unit for outputting sample information.
    Type: Application
    Filed: June 7, 2018
    Publication date: May 7, 2020
    Inventor: Koji TOKIWA