Patents by Inventor Nishimura Suzushi

Nishimura Suzushi 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).

  • Optical laminate
    Publication number: 20020110651
    Abstract: An optical laminate comprising, laminated in the order mentioned, a support substrate, adhesive layer, cholesteric liquid crystal layer and protection layer, characterized in that the cholesteric liquid crystal layer has in at least part thereof an area indicating a diffraction power. The optical laminate is used for a polarization diffraction element, liquid crystal display device compensation element, decorative member, and forgery prevention element.
    Type: Application
    Filed: October 19, 2001
    Publication date: August 15, 2002
    Applicant: NIPPON MITSUBISHI OIL CORPORATION
    Inventor: Nishimura Suzushi
  • Compensator for a liquid crystal display
    Patent number: 5599478
    Abstract: According to the present invention there is provided a compensator for a liquid crystal display superior in the color compensating performance, capable of making color compensation of a high-speed STN-LCD and capable of freely changing the value of wavelength dispersion. The compensator is obtained by using a liquid crystalline polyester which contains 4-hydroxycinnamic acid units and catechol units as constituent units.
    Type: Grant
    Filed: August 14, 1995
    Date of Patent: February 4, 1997
    Assignee: Nippon Oil Company, Limited
    Inventors: Takuya Matumoto, Tadahiro Kaminade, Nishimura Suzushi, Shigeki Takigawa