Patents by Inventor Yuugo Noritake

Yuugo Noritake 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).

  • LONG PATTERNED ALIGNMENT FILM, AND LONG PATTERNED RETARDATION FILM USING SAME
    Publication number: 20140313581
    Abstract: A long patterned alignment film is provided, from which a large number of patterned retardation films can easily be produced, having an alignment layer which is in a long form and comprises an optical alignment material, wherein the alignment layer includes a first alignment region for causing a rodlike compound having a refractive index anisotropy to be arranged in a certain direction, and a second alignment region for causing the rodlike compound to be arranged in a direction different from the certain direction of the first alignment region.
    Type: Application
    Filed: September 13, 2012
    Publication date: October 23, 2014
    Applicant: DAI NIPPON PRINTING CO., LTD.
    Inventors: Keiji Kashima, Hiroyuki Nishimura, Masanori Fukuda, Yuugo Noritake