Patents by Inventor Takao AKAHOSHI

Takao AKAHOSHI 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 for inhibiting occurrence of creeping electrical discharge
    Patent number: 11177050
    Abstract: A method for preventing occurrence of creeping electrical discharge at a resin surface, the method being characterized by including dispersing nanosized inorganic fine particles in a resin, thereby preventing occurrence of creeping electrical discharge at the surface of a cured product of the resin.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: November 16, 2021
    Assignees: NISSAN CHEMICAL CORPORATION, KYUSHU INSTITUTE OF TECHNOLOGY
    Inventors: Naohiko Suemura, Tomohisa Ishida, Masahiro Kozako, Masayuki Hikita, Kyunghoon Jang, Takao Akahoshi
  • METHOD FOR INHIBITING OCCURRENCE OF CREEPING ELECTRICAL DISCHARGE
    Publication number: 20190148031
    Abstract: A method for preventing occurrence of creeping electrical discharge at a resin surface, the method being characterized by including dispersing nanosized inorganic fine particles in a resin, thereby preventing occurrence of creeping electrical discharge at the surface of a cured product of the resin.
    Type: Application
    Filed: June 28, 2017
    Publication date: May 16, 2019
    Applicants: NISSAN CHEMICAL CORPORATION, KYUSHU INSTITUTE OF TECHNOLOGY
    Inventors: Naohiko SUEMURA, Tomohisa ISHIDA, Masahiro KOZAKO, Masayuki HIKITA, Kyunghoon JANG, Takao AKAHOSHI