Patents by Inventor Glenn Hironaga

Glenn Hironaga 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).

  • Publication number: 20220364386
    Abstract: A system and method for removing stakes from the ground including an apparatus for removing the stakes; means for engaging the removal apparatus with the stakes that utilize interlocking angled surfaces; steps for positioning the removal apparatus on a stake imbedded in a ground; steps for sliding the removal apparatus along the stake in an upward motion; and steps for engaging the removal apparatus with the stake to allow the upward motion of the removal apparatus to remove the stake from the ground.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 17, 2022
    Inventor: GLENN HIRONAGA
  • Patent number: 11434120
    Abstract: A system including means for supporting a foundation member or ancillary structure; means for driving said foundation member or ancillary structure supporting means to a ground; means for prying or removing said foundation member or ancillary structure supporting means driven into the ground; means for engaging at least one or more extension sections of said foundation member or ancillary structure supporting means; means for contacting said engaging means to remove said foundation member or ancillary structure supporting means that is driven into the ground area; means for manipulating said prying or removing means; means for providing support for said prying or removing means; means for providing support for said manipulating means; and means for providing a generally straight sliding contact.
    Type: Grant
    Filed: May 24, 2021
    Date of Patent: September 6, 2022
    Inventor: Glenn Hironaga
  • Publication number: 20210323801
    Abstract: A system including means for supporting a foundation member or ancillary structure; means for driving said foundation member or ancillary structure supporting means to a ground; means for prying or removing said foundation member or ancillary structure supporting means driven into the ground; means for engaging at least one or more extension sections of said foundation member or ancillary structure supporting means; means for contacting said engaging means to remove said foundation member or ancillary structure supporting means that is driven into the ground area; means for manipulating said prying or removing means; means for providing support for said prying or removing means; means for providing support for said manipulating means; and means for providing a generally straight sliding contact.
    Type: Application
    Filed: May 24, 2021
    Publication date: October 21, 2021
    Inventor: GLENN HIRONAGA
  • Publication number: 20090315005
    Abstract: A tool for exerting pulling forces for extracting a large headed stake which has been driven into the ground. The tool may have an elongated body bearing a handle at one end and two offset projections for abutting the large head of the stake at the other end. The projections are configured to present abutting surfaces when the tool is generally aligned parallel to the stake and also when the tool is aligned perpendicularly to the stake. The tool may be used in an impacting mode and alternatively in a prying mode. The handle can engage one end of a lever to develop increased pulling force.
    Type: Application
    Filed: June 18, 2008
    Publication date: December 24, 2009
    Inventors: Glenn Hironaga, Peter Tsukamoto
  • Publication number: 20080157040
    Abstract: A nail device including an elongated body having a handle at one end of said body and a nailing region for adapting nail elements to on the opposite end, wherein the nailing region comprises a broad surface for receiving the blow of a hammer and means for interchanging the nail elements, wherein the nail elements can be either nail setting elements or center punch elements.
    Type: Application
    Filed: January 2, 2007
    Publication date: July 3, 2008
    Inventor: Glenn Hironaga
  • Patent number: D923205
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: June 22, 2021
    Inventor: Glenn Hironaga
  • Patent number: D941652
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: January 25, 2022
    Inventor: Glenn Hironaga