Patents by Inventor Chikara NAKANISHI

Chikara NAKANISHI 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).

  • INJECTION MOLDING METHOD AND INJECTION MOLD ASSEMBLY
    Publication number: 20130334727
    Abstract: An injection molding method in which a multilayer film including a base layer and a transfer layer stacked on the base layer is disposed in the molding space of an injection mold, the molding space containing the multiplayer film is filled with resin, and then the injection mold is opened to obtain a molded article transferred with the transfer layer peeled from the base layer, wherein after the resin is injected into the molding space, a cooling circuit near the molding space cools the multilayer film before the injection mold is opened.
    Type: Application
    Filed: June 13, 2013
    Publication date: December 19, 2013
    Inventors: Hideo MINE, Chikara NAKANISHI, Masakazu HIRAISHI