Patents by Inventor Megumu Toda

Megumu Toda 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).

  • High speed collision reaction method
    Patent number: 6227694
    Abstract: Two or more substances are flowed from different inflow passages, and collided against each other at a flow rate of 4 m/sec or higher to cause a uniform reaction with each other for a short time. This method is advantageous for producing a dispersion liquid containing very fine particles the size of submicrons.
    Type: Grant
    Filed: December 22, 1997
    Date of Patent: May 8, 2001
    Assignees: Genus Corporation, Hakusui Tech Co., Ltd.
    Inventors: Kazutoshi Mitake, Fuminori Miyake, Fumio Yasuda, Tatsuo Yazaki, Megumu Toda