Patents by Inventor Yoshiyuki HARAYAMA

Yoshiyuki HARAYAMA 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).

  • Supporting mechanism and image forming apparatus
    Patent number: 9081351
    Abstract: Disclosed is a supporting mechanism including a bearing support portion that supports a bearing and is open so that the bearing is removed in a first direction that crosses a rotating shaft that is supported by the bearing, a driving shaft coupling that transmits a driving force to the rotating shaft by being connected to a rotating shaft coupling that is provided at one end of the rotating shaft, and a contact member that includes a bearing contact portion that makes contact with the bearing.
    Type: Grant
    Filed: July 2, 2014
    Date of Patent: July 14, 2015
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Yoshiyuki Harayama, Shinichi Ohba, Satoshi Ezawa
  • Supporting mechanism and image forming apparatus
    Patent number: 8874003
    Abstract: Disclosed is a supporting mechanism including a bearing support portion that supports a bearing and is open so that the bearing is removed in a first direction that crosses a rotating shaft that is supported by the bearing, a driving shaft coupling that transmits a driving force to the rotating shaft by being connected to a rotating shaft coupling that is provided at one end of the rotating shaft, and a contact member that includes a bearing contact portion that makes contact with the bearing.
    Type: Grant
    Filed: November 13, 2012
    Date of Patent: October 28, 2014
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Yoshiyuki Harayama, Shinichi Ohba, Satoshi Ezawa
  • SUPPORTING MECHANISM AND IMAGE FORMING APPARATUS
    Publication number: 20140314447
    Abstract: Disclosed is a supporting mechanism including a bearing support portion that supports a bearing and is open so that the bearing is removed in a first direction that crosses a rotating shaft that is supported by the bearing, a driving shaft coupling that transmits a driving force to the rotating shaft by being connected to a rotating shaft coupling that is provided at one end of the rotating shaft, and a contact member that includes a bearing contact portion that makes contact with the bearing.
    Type: Application
    Filed: July 2, 2014
    Publication date: October 23, 2014
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Yoshiyuki HARAYAMA, Shinichi OHBA, Satoshi EZAWA
  • SUPPORTING MECHANISM AND IMAGE FORMING APPARATUS
    Publication number: 20130308981
    Abstract: Disclosed is a supporting mechanism including a bearing support portion that supports a bearing and is open so that the bearing is removed in a first direction that crosses a rotating shaft that is supported by the bearing, a driving shaft coupling that transmits a driving force to the rotating shaft by being connected to a rotating shaft coupling that is provided at one end of the rotating shaft, and a contact member that includes a bearing contact portion that makes contact with the bearing.
    Type: Application
    Filed: November 13, 2012
    Publication date: November 21, 2013
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Yoshiyuki HARAYAMA, Shinichi OHBA, Satoshi EZAWA