Patents by Inventor Nishimoto Yukari

Nishimoto Yukari 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).

  • Polyvinyl Alcohol Film and Polarizing Film and Polarizing Plate Using the Same
    Publication number: 20070295945
    Abstract: The present invention provides a polyvinyl alcohol film having a correlation length of 200 nm or less, the correlation length being derived from the result of light scattering measurement using a He—Ne laser having a wavelength of 633 nm as a light source.
    Type: Application
    Filed: December 19, 2005
    Publication date: December 27, 2007
    Applicant: The Nippon Synthetic Chemical Industry Co., Ltd.
    Inventors: Seiichirou Hayakawa, Syuichi Kitamura, Nishimoto Yukari, Akihiko Chigami