Patents by Inventor Fumiharu KURITA

Fumiharu KURITA 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).

  • Heating and cooling system
    Patent number: 11371757
    Abstract: Provided is a highly efficient heating and cooling system.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: June 28, 2022
    Assignee: E.T.L CORPORATION
    Inventors: Naoki Sugiyama, Mitsuto Hisashige, Fumiharu Kurita, Tomoko Okamoto
  • HEATING AND COOLING SYSTEM
    Publication number: 20210041150
    Abstract: Provided is a highly efficient heating and cooling system.
    Type: Application
    Filed: March 13, 2018
    Publication date: February 11, 2021
    Applicant: E.T.L CORPORATION
    Inventors: Naoki SUGIYAMA, Mitsuto HISASHIGE, Fumiharu KURITA, Tomoko OKAMOTO