Patents by Inventor Atsuomi Shundo

Atsuomi Shundo 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 evaluating physical properties of polymer compositions
    Patent number: 10302566
    Abstract: A method evaluates the mobility of a polymer composition in a high-temperature region of 150° C. or above. The method for evaluating a physical property of a polymer composition, the method comprising the steps of: obtaining a thin film sample which is formed on a substrate and which comprises: a fluorescent probe including a fluorescent rare earth complex having a melting point of 200° C. or higher; and a target polymer composition; and obtaining a relationship between a temperature and a fluorescent characteristic of the thin film.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: May 28, 2019
    Assignees: Kyushu University, Fuji Electric Co., Ltd.
    Inventors: Keiji Tanaka, Daisuke Kawaguchi, Atsuomi Shundo, Mika Aoki, Tatsuya Ganbe, Nobuyuki Sekine, Kenji Okamoto
  • METHOD FOR EVALUATING PHYSICAL PROPERTIES OF POLYMER COMPOSITIONS
    Publication number: 20160282267
    Abstract: A method evaluates the mobility of a polymer composition in a high-temperature region of 150° C. or above. The method for evaluating a physical property of a polymer composition, the method comprising the steps of: obtaining a thin film sample which is formed on a substrate and which comprises: a fluorescent probe including a fluorescent rare earth complex having a melting point of 200° C. or higher; and a target polymer composition; and obtaining a relationship between a temperature and a fluorescent characteristic of the thin film.
    Type: Application
    Filed: May 8, 2015
    Publication date: September 29, 2016
    Applicants: Kyushu University, Fuji Electric Co., Ltd.
    Inventors: Keiji Tanaka, Daisuke Kawaguchi, Atsuomi Shundo, Mika Aoki, Tatsuya Ganbe, Nobuyuki Sekine, Kenji Okamoto