Patents by Inventor Shohichi FUJITA

Shohichi FUJITA 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).

  • TONER CONVEYING MEMBER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS
    Publication number: 20160054684
    Abstract: A toner conveying member is a member with a shaft and a screw around a longitudinal non-end portion (i.e., a central portion) of the shaft integrally molded with resin, and also includes a metal pipe. The metal pipe includes a surrounding portion provided around an end portion of the shaft where the screw is not provided, and a buried portion buried in at least a portion of the screw and extended from the surrounding portion.
    Type: Application
    Filed: August 21, 2015
    Publication date: February 25, 2016
    Inventor: Shohichi FUJITA