Patents by Inventor Shunji Horinaka

Shunji Horinaka 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).

  • Permanent form for placing basement concrete wall
    Patent number: 5761858
    Abstract: A permanent form for placing a basement concrete wall includes a percolation layer and a water-conduit channel for discharging water leakage or the like from a basement concrete wall. If the basement concrete wall is placed using the form, the percolation layer is impregnated with cement paste of concrete, whereby the form and the basement concrete wall are joined to each other. Redundant water before hardening the concrete, water leakage after hardening or the like flows into the water-conduit channel through the percolation layer, flows downward through the water-conduit channel, and is discharged from the bottom of the form. In addition, heat from the basement concrete wall is cut off by a heat insulating layer provided on the side of the interior as viewed from the water-conduit channel.
    Type: Grant
    Filed: September 30, 1996
    Date of Patent: June 9, 1998
    Assignee: Muramoto Corporation Co., Ltd.
    Inventors: Michio Watanabe, Kasutaka Takada, Hiromasa Kawamura, Shunji Horinaka, Hideaki Iwatake, Ryoichi Takesako, Shinichiro Takai
  • Permanent form for placing basement concrete wall
    Patent number: 5623793
    Abstract: A permanent form for placing a basement concrete wall includes a percolation layer and a water-conduit channel for discharging water leakage or the like from a basement concrete wall. If the basement concrete wall is placed using the form, the percolation layer is impregnated with cement paste of concrete, whereby the form and the basement concrete wall are joined to each other. Redundant water before hardening the concrete, water leakage after hardening or the like flows into the water-conduit channel through the percolation layer, flows downward through the water-conduit channel, and is discharged from the bottom of the form. In addition, heat from the basement concrete wall is cut off by a heat insulating layer provided on the side of the interior as viewed from the water-conduit channel.
    Type: Grant
    Filed: June 14, 1994
    Date of Patent: April 29, 1997
    Assignees: Muramoto Construction Co., Ltd., Kubota Corporation
    Inventors: Junsuke Kyomen, Masayuki Sakaguchi, Michio Watanabe, Kazutaka Takada, Hiromasa Kawamura, Shunji Horinaka, Hideaki Iwatake, Ryoichi Takesako, Shinichiro Takai