Patents by Inventor Megamu Shio

Megamu Shio 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).

  • Vertical fine movement mechanism of microscope
    Patent number: 6961173
    Abstract: An optical microscope of high stability such that the image of a sample does not become obscure during observation, and no movement (drift) of an object point (object) occurs. The optical microscope is characterized by comprising vertical straight movement guide mechanisms (4 and 8) for an objective lens (6) of the microscope symmetrical to the optical axis, and fine adjustment units (10, 11 and 12) for the objective lens.
    Type: Grant
    Filed: June 13, 2002
    Date of Patent: November 1, 2005
    Assignee: Japan Science and Technology Corporation
    Inventors: Kazuhiko Kinoshita, Megamu Shio
  • Vertical fine movement mechanism of microscope
    Publication number: 20040174590
    Abstract: An optical microscope of high stability such that the image of a sample does not become obscure during observation, and no movement (drift) of an object point (object) occurs. The optical microscope is characterized by comprising vertical straight movement guide mechanisms (4 and 8) for an objective lens (6) of the microscope symmetrical to the optical axis, and fine adjustment means (10, 11 and 12) for the objective lens.
    Type: Application
    Filed: January 23, 2004
    Publication date: September 9, 2004
    Inventors: Kazuhiko Kinoshita, Megamu Shio