Patents by Inventor Takuya ONJI

Takuya ONJI 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).

  • Light conversion member
    Patent number: 11409164
    Abstract: A light conversion member includes a light conversion film, a first gas barrier, and a first base material. The light conversion film converts color of light from a specific color. The first gas barrier is located on a side of the light conversion film where the light to be converted is incident. The first gas barrier includes one or more gas barrier layers that prevent moisture and gas from entering the light conversion film. The first base material is located on an opposite side of the first gas barrier from a face on which the light conversion film is located. The first base material transmits the light and holds the light conversion film and the first gas barrier. For a light of the specific color, a light transmittance of the first base material combined with the first gas barrier is higher than a light transmittance of the first base material alone.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: August 9, 2022
    Assignee: TORAY ENGINEERING CO., LTD.
    Inventors: Takuya Onji, Masaki Mori
  • LIGHT CONVERSION MEMBER
    Publication number: 20190302536
    Abstract: A light conversion member includes a light conversion film, a first gas barrier, and a first base material. The light conversion film converts color of light from a specific color. The first gas barrier is located on a side of the light conversion film where the light to be converted is incident. The first gas barrier includes one or more gas barrier layers that prevent moisture and gas from entering the light conversion film. The first base material is located on an opposite side of the first gas barrier from a face on which the light conversion film is located. The first base material transmits the light and holds the light conversion film and the first gas barrier. For a light of the specific color, a light transmittance of the first base material combined with the first gas barrier is higher than a light transmittance of the first base material alone.
    Type: Application
    Filed: October 31, 2017
    Publication date: October 3, 2019
    Inventors: Takuya ONJI, Masaki MORI