Patents by Inventor Takahiro Nakase

Takahiro Nakase 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).

  • Image forming apparatus
    Publication number: 20020005887
    Abstract: A high quality image forming apparatus capable of outputting a quality image at a high speed is provided, with which no unevenness is generated on an image and a fog or a change in density is less likely to occur. An exposing unit is operated by an over-filled scanner method for exposure by a rotational polygon mirror that reflects lights on a surface narrower than an incident beam width, and forms an electrostatic latent image by back area exposure for exposing a non-image part.
    Type: Application
    Filed: July 5, 2001
    Publication date: January 17, 2002
    Inventors: Takahiro Nakase, Jun Asai, Yuji Kamiya