Patents by Inventor Junichi Hanamura

Junichi Hanamura 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).

  • Conduit cover for bicycle
    Patent number: 6862949
    Abstract: A conduit cover is configured to protect hoses, wires, cables and the like that run along a portion of a bicycle frame. The conduit cover basically has a rigid body portion, a first contact portion and a second contact portion in which the body portion is substantially straight. The body portion and the first and second contact portions define a substantially straight longitudinally extending slot that is sized and configured to receive a conduit therein. The body portion preferably has a pair of at fixing portions with threaded bores for easy attachment to bicycle frame.
    Type: Grant
    Filed: December 5, 2002
    Date of Patent: March 8, 2005
    Assignee: Shimano, Inc.
    Inventor: Junichi Hanamura
  • Conduit cover for bicycle
    Publication number: 20040107792
    Abstract: A conduit cover is configured to protect hoses, wires, cables and the like that run along a portion of a bicycle frame. The conduit cover basically has a rigid body portion, a first contact portion and a second contact portion in which the body portion is substantially straight. The body portion and the first and second contact portions define a substantially straight longitudinally extending slot that is sized and configured to receive a conduit therein. The body portion preferably has a pair of at fixing portions with threaded bores for easy attachment to bicycle frame.
    Type: Application
    Filed: December 5, 2002
    Publication date: June 10, 2004
    Applicant: Shimano Inc.
    Inventor: Junichi Hanamura
  • Bicycle shifter
    Patent number: D533124
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: December 5, 2006
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Rear derailleur
    Patent number: D533482
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: December 12, 2006
    Assignee: Shimano Inc.
    Inventors: Junichi Hanamura, Hirohisa Toyoshima
  • Bicycle derailleur
    Patent number: D534460
    Type: Grant
    Filed: August 24, 2005
    Date of Patent: January 2, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Outer link for a rear derailleur
    Patent number: D535919
    Type: Grant
    Filed: December 16, 2005
    Date of Patent: January 30, 2007
    Assignee: Shimano Inc.
    Inventors: Junichi Hanamura, Hirohisa Toyoshima
  • Bicycle brake operating device
    Patent number: D543913
    Type: Grant
    Filed: July 19, 2006
    Date of Patent: June 5, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Shift and brake control unit for a bicycle
    Patent number: D544420
    Type: Grant
    Filed: June 9, 2006
    Date of Patent: June 12, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Shift and brake control unit for a bicycle
    Patent number: D544421
    Type: Grant
    Filed: June 9, 2006
    Date of Patent: June 12, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Quick release nut for a bicycle hub
    Patent number: D545184
    Type: Grant
    Filed: May 19, 2006
    Date of Patent: June 26, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Disc brake unit for a bicycle
    Patent number: D548656
    Type: Grant
    Filed: June 9, 2006
    Date of Patent: August 14, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Bicycle crank
    Patent number: D550593
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: September 11, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Front chain wheel for a bicycle
    Patent number: D555048
    Type: Grant
    Filed: May 19, 2006
    Date of Patent: November 13, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Front derailleur for a bicycle
    Patent number: D555050
    Type: Grant
    Filed: May 17, 2006
    Date of Patent: November 13, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Quick release lever for a bicycle hub
    Patent number: D555546
    Type: Grant
    Filed: May 19, 2006
    Date of Patent: November 20, 2007
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Rear derailleur
    Patent number: D575202
    Type: Grant
    Filed: May 23, 2007
    Date of Patent: August 19, 2008
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Bicycle sprocket unit
    Patent number: D430510
    Type: Grant
    Filed: February 6, 1998
    Date of Patent: September 5, 2000
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Bicycle sprocket unit
    Patent number: D432054
    Type: Grant
    Filed: February 6, 1998
    Date of Patent: October 17, 2000
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura
  • Bicycle rear derailleur
    Patent number: D432056
    Type: Grant
    Filed: April 7, 1999
    Date of Patent: October 17, 2000
    Assignee: Shimano, Inc.
    Inventor: Junichi Hanamura
  • Bicycle pedal
    Patent number: D432463
    Type: Grant
    Filed: April 19, 1999
    Date of Patent: October 24, 2000
    Assignee: Shimano Inc.
    Inventor: Junichi Hanamura