Patents by Inventor Yukio ANZAWA

Yukio ANZAWA 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).

  • STYRENE-BASED RESIN COMPOSITION
    Publication number: 20240101806
    Abstract: A styrene-based resin composition containing a styrene-based resin (A) having a syndiotactic structure, a styrene-based elastomer (B), a compatibilizer (C), an inorganic filler (D), and a colorant (E), having a content of the styrene-based elastomer (B) of 2.0 to 30.0% by mass based on the total amount of the styrene-based resin (A) having a syndiotactic structure, the styrene-based elastomer (B) and the compatibilizer (C) as 100% by mass, and a content of the colorant (E) of 0.0001 to 6.5% by mass based on the entire amount of the styrene-based resin composition as 100% by mass.
    Type: Application
    Filed: January 13, 2022
    Publication date: March 28, 2024
    Inventors: Shota TAKIGUCHI, Naoto OKUBO, Seita KIMURA, Yukio ANZAWA