Patents by Inventor Hiroshi Isuda

Hiroshi Isuda 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).

  • Arrangement for detachably mounting an examining member onto a microscope
    Patent number: 3934960
    Abstract: An arrangement for detachably mounting an examining member onto a microscope comprises a horizontally extending dovetail key on the examining member, and a horizontally extending dovetail groove formed in the body of the microscope. The dovetail connection permits the examining member to be mounted in place through its horizontal movement, thereby facilitating its mounting and removal.
    Type: Grant
    Filed: October 24, 1974
    Date of Patent: January 27, 1976
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Teruo Ouchi, Hiroshi Isuda