Patents by Inventor Nnvoru SUGIURA

Nnvoru SUGIURA 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).

  • FRICTION MATERIAL FOR DRY BRAKES
    Publication number: 20200182321
    Abstract: A friction material for dry brakes containing, as raw friction materials, a fiber substrate, a binder, an organic filler, and an inorganic filler, wherein porous silica including a plurality of pores with a central pore diameter of 1.0 nm or greater and 50.0 nm or smaller that absorbs liquid matter generated by thermal decomposition of an organic matter in the friction material at the time of brake braking is contained as the inorganic filler.
    Type: Application
    Filed: July 23, 2018
    Publication date: June 11, 2020
    Applicant: ADVICS CO., LTD.
    Inventors: Junichi UJITA, Manami SUGIRA, Katsuya OKYAMA, Takatoshi TAKEMOTO, Kenji ABE, Toru MATSUSHIMA, Mamoru TOYAMA, Yuji NAGASAWA, Nnvoru SUGIURA