Patents by Inventor Hironori Motomura

Hironori Motomura 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).

  • Crosslinking type liquid crystal polymer and oriented crosslinking film thereof
    Patent number: 5846451
    Abstract: A crosslinking type liquid crystal polymer, an oriented crosslinking film thereof, and a method of producing the oriented crosslinking film are disclosed. The crosslinking type liquid crystal polymer comprises a liquid crystal polymer containing a polyfunctional azide compound represented by the following formula (A);R.sup.1 --(N.sub.3).sub.n (A)wherein R.sup.1 represents an organic group and n represents an integer of from 1 to 5.
    Type: Grant
    Filed: November 26, 1996
    Date of Patent: December 8, 1998
    Assignee: Nitto Denko Corporation
    Inventors: Shusaku Nakano, Amane Mochizuki, Hironori Motomura, Kyoko Izumi