Patents by Inventor Tohru Makino

Tohru Makino 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).

  • Method of forming a two-dimensional distribution image of ion concentration in a cell
    Patent number: 5097135
    Abstract: This invention relates to a method of forming a two-dimensional concentration distribution image of specific ions to be assayed in a living cell, on the basis of the variation in fluorescent spectrum or excitation spectrum of a fluorescent probe.
    Type: Grant
    Filed: August 6, 1990
    Date of Patent: March 17, 1992
    Assignee: Olympus Optical Co., Ltd.
    Inventors: Tohru Makino, Kazuho Ozaki, Atsuo Miyakawa