Patents by Inventor Todokoro Ryotaro

Todokoro Ryotaro 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 scanning device and image forming apparatus equipped with the same
    Patent number: 8749606
    Abstract: An optical scanning device includes an optical element, an optical base, a height positioning boss, and a bonding portion. The optical element is positioned on the optical base. The height positioning boss is provided in at least one of the optical element and the optical base and positions the optical element with respect to vertical orientation. The bonding portion is provided in at least one of the optical element and the optical base. A longitudinally central portion of the optical element is bonded to the bonding portion.
    Type: Grant
    Filed: March 26, 2013
    Date of Patent: June 10, 2014
    Assignee: Kyocera Document Solutions Inc.
    Inventor: Todokoro Ryotaro
  • OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS EQUIPPED WITH THE SAME
    Publication number: 20130258033
    Abstract: An optical scanning device includes an optical element, an optical base, a height positioning boss, and a bonding portion. The optical element is positioned on the optical base. The height positioning boss is provided in at least one of the optical element and the optical base and positions the optical element with respect to vertical orientation. The bonding portion is provided in at least one of the optical element and the optical base. A longitudinally central portion of the optical element is bonded to the bonding portion.
    Type: Application
    Filed: March 26, 2013
    Publication date: October 3, 2013
    Applicant: Kyocera Documents Solutions Inc.
    Inventor: Todokoro Ryotaro