Patents by Inventor Yasunori Kunimitsu

Yasunori Kunimitsu 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).

  • Transparent conductive film, low-reflectivity transparent conductive film, and display device
    Patent number: 6143418
    Abstract: A transparent conductive film having a transparent conductive layer containing at least two types of metals wherein the film is high in transparency, tonability, and conductivity, and provides for static prevention and electromagnetic shielding effects, enables adjustment of the tone of transmitted images, and has durability with respect to saline resistance, acid resistance, oxidation resistance, and ultraviolet resistance.
    Type: Grant
    Filed: February 6, 1998
    Date of Patent: November 7, 2000
    Assignee: Sumitomo Osaka Cement Co., Ltd.
    Inventors: Naoki Takamiya, Yasunori Kunimitsu, Kenji Adachi, Kazutomo Mori, Ichirou Noda, Atsumi Wakabayashi