Patents by Inventor Tsuyoshi TOMOTOSHI

Tsuyoshi TOMOTOSHI 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).

  • POLYAMIDE RESIN COMPOSITION AND MOLDED ARTICLE COMPRISING SAME
    Publication number: 20220380539
    Abstract: The present invention provides a resin composition capable of giving a molded body having a metallic color tone and excellent in surface hardness, surface glossiness, mechanical properties, and flow mark reducing property. The present invention relates to a polyamide resin composition comprising 100 parts by mass of a polyamide (A), 0.1 to 50 parts by mass of a cellulose fiber (B) having an average fiber diameter of 10 ?m or less and 0.1 to 12 parts by mass of a metallic pigment (C).
    Type: Application
    Filed: October 6, 2020
    Publication date: December 1, 2022
    Applicant: UNITIKA LTD.
    Inventors: Tsuyoshi TOMOTOSHI, Shota NOGUCHI, Miho NAKAI, Hiroo KAMIKAWA