Patents by Inventor Kenichiro Nishiza

Kenichiro Nishiza 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).

  • Poly-3-hydroxyalkanoate resin composition and molded article
    Patent number: 9221972
    Abstract: A poly-3-hydroxyalkanoate resin composition having excellent ductility and transparency, and a molded article thereof. The poly-3-hydroxyalkanoate resin composition includes: a poly-3-hydroxyalkanoate resin (A); and an ethylene-vinyl acetate copolymer resin (B) having a vinyl acetate content of 65 to 95 wt %, wherein the resin (A) and the resin (B) are miscible and a ratio of resin (A)/resin (B) is 90/10 to 55/45 (wt/wt). The molded article is produced using such a poly-3-hydroxyalkanoate resin composition.
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: December 29, 2015
    Assignee: KANEKA CORPORATION
    Inventors: Tetsuya Minami, Kenichiro Nishiza, Noriyuki Suzuki
  • POLY-3-HYDROXYALKANOATE RESIN COMPOSITION AND MOLDED ARTICLE
    Publication number: 20150166785
    Abstract: Disclosed herein are a poly-3-hydroxyalkanoate resin composition having excellent ductility and transparency and a molded article thereof. The poly-3-hydroxyalkanoate resin composition includes: a poly-3-hydroxyalkanoate resin (A); and an ethylene-vinyl acetate copolymer resin (B) having a vinyl acetate content of 65 to 95 wt %, wherein the resin (A) and the resin (B) are miscible and a ratio of resin (A)/resin (B) is 90/10 to 55/45 (wt/wt). The molded article is produced using such a poly-3-hydroxyalkanoate resin composition.
    Type: Application
    Filed: June 13, 2013
    Publication date: June 18, 2015
    Applicant: KANEKA CORPORATION
    Inventors: Tetsuya Minami, Kenichiro Nishiza, Noriyuki Suzuki