Patents by Inventor Yoshihiro Kase

Yoshihiro Kase 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).

  • Nozzle cleaning method, nozzle cleaning device, and automatic analyzer
    Patent number: 8574372
    Abstract: A nozzle cleaning method includes cleaning an outer wall of a dispenser nozzle after liquid is sucked and before the liquid is discharged and cleaning at least an inner wall of the dispenser nozzle after the liquid is discharged.
    Type: Grant
    Filed: November 9, 2009
    Date of Patent: November 5, 2013
    Assignee: Beckman Coulter, Inc.
    Inventors: Akihisa Kuroda, Mitsuhisa Kobayashi, Yoshihiro Kase, Tamotsu Okawa
  • NOZZLE CLEANING METHOD, NOZZLE CLEANING DEVICE, AND AUTOMATIC ANALYZER
    Publication number: 20100051060
    Abstract: A nozzle cleaning method includes cleaning an outer wall of a dispenser nozzle after liquid is sucked and before the liquid is discharged and cleaning at least an inner wall of the dispenser nozzle after the liquid is discharged.
    Type: Application
    Filed: November 9, 2009
    Publication date: March 4, 2010
    Applicant: Beckman Coulter, Inc.
    Inventors: Akihisa KURODA, Mitsuhisa Kobayashi, Yoshihiro Kase, Tamotsu Okawa