Patents by Inventor Seitaro SHIMIZU

Seitaro SHIMIZU 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).

  • Oxygen clathrate hydrate and oxygen solution containing the same
    Patent number: 10913037
    Abstract: To obtain an oxygen clathrate hydrate containing the dissolved oxygen that is maintained in a state of being dissolved in a solution even when being heated to 100° C.
    Type: Grant
    Filed: December 25, 2015
    Date of Patent: February 9, 2021
    Assignee: MEDISCIENCE ESPOIR INC.
    Inventors: Takaaki Matsumoto, Toshikatsu Hagiwara, Seitaro Shimizu, Mariko Takano
  • OXYGEN CLATHRATE HYDRATE AND OXYGEN SOLUTION CONTAINING THE SAME
    Publication number: 20170341037
    Abstract: To obtain an oxygen clathrate hydrate containing the dissolved oxygen that is maintained in a state of being dissolved in a solution even when being heated to 100° C.
    Type: Application
    Filed: December 25, 2015
    Publication date: November 30, 2017
    Applicant: MedScience Espoir Inc.
    Inventors: Takaaki MATSUMOTO, Toshikatsu HAGIWARA, Seitaro SHIMIZU, Mariko TAKANO