Patents by Inventor Akane Tsushima

Akane Tsushima 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).

  • Organic photoconductor for electrophotography
    Patent number: 5656405
    Abstract: An organic photoconductor for electrophotography that is light in weight, yields excellent images and is easily disposed of, which comprises a cylindrical conductive substrate that contains cross-linked polyphenylene sulfide as its main component, a blocking layer that contains melamine resin as its main component formed on the conductive substrate, a charge generation layer formed on the blocking layer, and a charge transport layer formed on the charge generation layer.
    Type: Grant
    Filed: January 5, 1996
    Date of Patent: August 12, 1997
    Assignee: Fuji Electric Co., Ltd.
    Inventor: Akane Tsushima