Patents by Inventor Hong-Ta Chan

Hong-Ta Chan 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).

  • Method of producing a shaped article having excellent barrier properties
    Publication number: 20050233086
    Abstract: A powder of a barrier material (B) is, after having been melted, applied to a substrate of a polyolefin (A) to give a shaped article, in which the barrier material (B) firmly adheres to the polyolefin (A) even when the surface of the substrate is not subjected to primer treatment. The shaped article is favorable to components to fuel containers, fuel tanks for automobiles, fuel pipes, etc.
    Type: Application
    Filed: June 6, 2005
    Publication date: October 20, 2005
    Applicant: KURARAY CO., LTD
    Inventors: Hong-Ta Chan, Tomoyuki Watanabe, William Lambert, Nahoto Hayashi