Patents by Inventor Kouji Furushima

Kouji Furushima 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).

  • Photosensitive Composition Containing Organic Fine Particles
    Publication number: 20080176146
    Abstract: It is an object of the present invention to provide a photosensitive composition capable of forming permanent holograms with low light scattering loss and high diffraction efficiency, and a method for forming a pattern. A photosensitive composition and a pattern formation method using the photosensitive composition are characterized in that the photosensitive composition used to form a pattern by pattern exposure includes: (a) a polymerizable compound, (b) a photopolymerization initiator, and (c) organic fine particles.
    Type: Application
    Filed: March 16, 2006
    Publication date: July 24, 2008
    Applicants: NATIONAL UNIVERSITY CORPORATION THE UNIVERSITY OF ELECTRO-COMMUNICATIONS, NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Yasuo Tomita, Kouji Furushima, Kazuhiko Akimoto, Katsumi Chikama, Motohiko Hidaka, Keisuke Odoi