Patents by Inventor Tuyoshi Yaita

Tuyoshi Yaita 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 method for lifting and lowering rod-like member in automated analyzer
    Patent number: 9804184
    Abstract: An automated analyzer includes a rod-like member 12a, a driving portion 12c, and a control mechanism 30. The driving portion 12c lifts and lowers the rod-like member 12a a direction of being inserted into and removed from the container 24. The control mechanism 30 controls the driving portion 12c so that the rod-like member 12a is lifted after being lowered so that a tip portion of the rod-like member 12a reaches a first position in the liquid L, and at a time when the rod-like member 12a reaches a second position where the tip portion is not separated from the liquid, an upward motion of the rod-like member 12a is stopped for a given period of time to reduce liquid film adhering to the rod-like member.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: October 31, 2017
    Assignee: JEOL Ltd.
    Inventor: Tuyoshi Yaita
  • Automated Analyzer and Method for Lifting and Lowering Rod-Like Member in Automated Analyzer
    Publication number: 20160187365
    Abstract: An automated analyzer includes a rod-like member 12a, a driving portion 12c, and a control mechanism 30. The driving portion 12c lifts and lowers the rod-like member 12a a direction of being inserted into and removed from the container 24. The control mechanism 30 controls the driving portion 12c so that the rod-like member 12a is lifted after being lowered so that a tip portion of the rod-like member 12a reaches a first position in the liquid L, and at a time when the rod-like member 12a reaches a second position where the tip portion is not separated from the liquid, an upward motion of the rod-like member 12a is stopped for a given period of time to reduce liquid film adhering to the rod-like member.
    Type: Application
    Filed: November 18, 2015
    Publication date: June 30, 2016
    Inventor: Tuyoshi Yaita