Patents by Inventor Teruyoshi Kurita

Teruyoshi Kurita 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 manufacturing a molded plastic article and a glass molding plastics
    Patent number: 6514444
    Abstract: The object of the present invention is to provide a molded plastic article having high accuracy. To attain this object, the present invention provides a method of manufacturing a column or panel shaped molded plastic article having a desired molding shape on at least the circumference face of said molded plastic article comprising; manufacturing a column or panel shaped mother mold by using a material having high rigidity and heat resistance, the circumference face of said mother mold has a shape corresponding to the molded shape of the circumference face of said molded plastic article, manufacturing a cylindrical or ring shaped glass mold by the glass molding method, the inside face of which has a shape transferred from said shape of the circumference face of said mother mold, and molding a molded plastic article, circumference face of which as a shape transferred from said shape of the inside face of said resulting glass mold.
    Type: Grant
    Filed: March 31, 2000
    Date of Patent: February 4, 2003
    Assignee: Suzuka Fuji Xerox Co., Ltd.
    Inventors: Teruyoshi Kurita, Ryota Miyata, Masashi Otsuka, Masatsugu Kikuchi, Hiroshi Maeda