Patents by Inventor Hisashi Horibe

Hisashi Horibe 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).

  • Split ring opening tool
    Publication number: 20070000358
    Abstract: A tool for opening split rings including first and second intersecting members pivotable at their intersection between an open position and a closed position. The first and second intersecting members include first and second handle portions and first and second jaw portions, respectively. One of the first and second jaw portions includes a first split ring opener formed integrally therewith, and one of the first and second jaw portions includes a second split ring opener attached thereto.
    Type: Application
    Filed: June 30, 2005
    Publication date: January 4, 2007
    Applicant: Shimano American Corporation
    Inventors: Tatsuya Sakai, Hisashi Horibe