Patents by Inventor Tomoya Saeki

Tomoya Saeki 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).

  • Endless photoreceptor belt for use in a recording device
    Patent number: 5918091
    Abstract: A photoreceptor belt for use in a recording device using a electrophotographic technique comprises a lead tape having a free tip and a trailing edge attached to a protective film covering a photoreceptor layer formed on an endless belt base. When a new photoreceptor belt is installed in a recording device, the tip of the lead tape and the following protective film is removed from the photoreceptor belt by a lead tape guide, thereby avoiding a damage of the photoreceptor layer by the operator.
    Type: Grant
    Filed: April 24, 1998
    Date of Patent: June 29, 1999
    Assignee: NEC Corporation
    Inventor: Tomoya Saeki