Patents by Inventor Yasuyuki HI ROTA

Yasuyuki HI ROTA 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).

  • Publication number: 20210050160
    Abstract: The present invention relates to a coconut shell-derived modified activated carbon having a BET specific surface area of 1400 to 2000 m2/g, a value of hydrogen content/carbon content of 0.0015 to 0.0055, and intra-skeletal oxygen of 0.9 mass % or less.
    Type: Application
    Filed: May 8, 2018
    Publication date: February 18, 2021
    Applicant: KURARAY CO., LTD.
    Inventors: Shuichi ISHIDA, Keita TAKAHASHI, Hiroaki KITATOMI, Akinori YAMABATA, Yasuyuki HI ROTA