Patents by Inventor Ryutaro UNAI

Ryutaro UNAI 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).

  • Medical system and medical device holding apparatus
    Patent number: 10813535
    Abstract: A medical device holding apparatus includes a first medical device; a second medical device having a different weight from the first medical device; a base having a counterweight; an arm having a first end coupled to the counterweight via a link mechanism; an adapter for attaching the first medical device or the second medical device to a second end of the arm; a first balance correction member attached to the adapter to attain a weight balance between both sides of the arm in a case where the first medical device is attached to the adapter; and a second balance correction member attached to the adapter to attain a weight balance between the first end and the second end of the arm in a case where the second medical device is attached to the adapter.
    Type: Grant
    Filed: December 26, 2019
    Date of Patent: October 27, 2020
    Assignee: OLYMPUS CORPORATION
    Inventors: Ryutaro Unai, Kazuo Banju
  • MEDICAL SYSTEM AND MEDICAL DEVICE HOLDING APPARATUS
    Publication number: 20200129052
    Abstract: A medical device holding apparatus includes a first medical device; a second medical device having a different weight from the first medical device; a base having a counterweight; an arm having a first end coupled to the counterweight via a link mechanism; an adapter for attaching the first medical device or the second medical device to a second end of the arm; a first balance correction member attached to the adapter to attain a weight balance between both sides of the arm in a case where the first medical device is attached to the adapter; and a second balance correction member attached to the adapter to attain a weight balance between the first end and the second end of the arm in a case where the second medical device is attached to the adapter.
    Type: Application
    Filed: December 26, 2019
    Publication date: April 30, 2020
    Applicant: OLYMPUS CORPORATION
    Inventors: Ryutaro UNAI, Kazuo BANJU