Patents by Inventor Hiroaki Harano

Hiroaki Harano 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).

  • Asbestos-treating agent and method for treating asbestos
    Patent number: 8704032
    Abstract: To provide a treatment agent for asbestos, which has a less influence on human body, the construction and the surrounding environment and can render the asbestos harmless evenly up to the inside of the bulky covering materials, which cover the wall, or the slate materials, and a treatment method of the asbestos using the same. A treatment agent for asbestos, which contains phosphoric acid of 0.5 through 3.0% by weight, hydrogen peroxide of 1 through 20% by weight, alcohol of 0.5 through 20% by weight and pure water and a treatment method of the asbestos using the same are described.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: April 22, 2014
    Assignee: Santec Corporation
    Inventors: Yoshihiro Taguchi, Teruhiko Kusano, Hiroaki Harano
  • ASBESTOS-TREATING AGENT AND METHOD FOR TREATING ASBESTOS
    Publication number: 20120289756
    Abstract: To provide a treatment agent for asbestos, which has a less influence on human body, the construction and the surrounding environment and can render the asbestos harmless evenly up to the inside of the bulky covering materials, which cover the wall, or the slate materials, and a treatment method of the asbestos using the same. A treatment agent for asbestos, which contains phosphoric acid of 0.5 through 3.0% by weight, hydrogen peroxide of 1 through 20% by weight, alcohol of 0.5 through 20% by weight and pure water and a treatment method of the asbestos using the same are described.
    Type: Application
    Filed: November 19, 2010
    Publication date: November 15, 2012
    Applicant: SANTEC CORPORATION
    Inventors: Yoshihiro Taguchi, Teruhiko Kusano, Hiroaki Harano