Patents by Inventor Takahiro Yokohama

Takahiro Yokohama 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).

  • Fire-retardant antistatic vinyl chloride resin moldings
    Patent number: 7166351
    Abstract: Vinyl chloride resin moldings having excellent fire-retardant property, which have good antistatic property and can prevent adhesion of dust. The molding has an antistatic layer containing a conductive material laminated on at least one side of a base layer comprising a vinyl chloride resin, wherein the base layer has a titanium compound; the base layer has a molybdenum compound; the base layer has a vinyl chloride resin having a specific chlorination degree; the base layer has a phosphorus fire-retarding agent and/or a chlorinated polyethylene; etc.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: January 23, 2007
    Assignee: Takiron, Co., Ltd.
    Inventors: Kenji Watanabe, Kazuhiro Oritani, Osamu Kouzui, Takahiro Yokohama