Patents by Inventor Yoshinori OZUMI

Yoshinori OZUMI 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).

  • Thermosetting resin composition
    Patent number: 11104760
    Abstract: A thermosetting resin composition, wherein a cured product of the thermosetting resin composition that has been cured at 130° C. for 15 minutes has a moisture absorptivity of 2.5% or less after 168 hours at 85° C. and 85% RH, and a ratio of the light transmittance with a wavelength of 700 nm/the light transmittance with a wavelength of 400 nm of 2 or less.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: August 31, 2021
    Assignee: ASAHI KASEI KABUSHIKI KAISHA
    Inventors: Kenzo Onizuka, Yoshinori Ozumi, Takanori Maeda
  • THERMOSETTING RESIN COMPOSITION
    Publication number: 20200087445
    Abstract: A thermosetting resin composition, wherein a cured product of the thermosetting resin composition that has been cured at 130° C. for 15 minutes has a moisture absorptivity of 2.5% or less after 168 hours at 85° C. and 85% RH, and a ratio of the light transmittance with a wavelength of 700 nm/the light transmittance with a wavelength of 400 nm of 2 or less.
    Type: Application
    Filed: March 16, 2018
    Publication date: March 19, 2020
    Applicant: ASAHI KASEI KABUSHIKI KAISHA
    Inventors: Kenzo ONIZUKA, Yoshinori OZUMI, Takanori MAEDA