Patents by Inventor Kaori Sugawara

Kaori Sugawara 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).

  • Illuminating stand for microscope
    Patent number: D498247
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: November 9, 2004
    Assignee: Olympus Corporation
    Inventors: Koji Suzuki, Masahito Tonooka, Kaori Sugawara