Patents by Inventor Tetsuya Ebihara

Tetsuya Ebihara 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).

  • Antenna unit, antenna unit-equipped window glass, attachment method for antenna unit
    Patent number: 11973259
    Abstract: An antenna unit to be used by being installed so as to face window glass of a building, the antenna unit including a radiating element, a reflective member configured to reflect electromagnetic waves radiated from the radiating element toward outside of the building, and a support unit configured to removably support the reflective member. An antenna unit attachment method includes installing an antenna unit so as to face window glass for a building, the antenna unit having a radiating element and a support unit, and supporting a reflective member that reflects electromagnetic waves radiated from the radiating element by the support unit on an outdoor side relative to the radiating element.
    Type: Grant
    Filed: July 22, 2021
    Date of Patent: April 30, 2024
    Assignees: AGC Inc., AGC GLASS EUROPE, AGC FLAT GLASS NORTH AMERICA, INC., AGC Vidros do Brasil Ltda.
    Inventors: Tetsuya Hiramatsu, Mayu Ogawa, Ryuta Sonoda, Kentaro Oka, Ken Ebihara, Yuya Shimada
  • Process for preparing collagen beads
    Patent number: 5424084
    Abstract: Collagen beads prepared by adding spherical droplets of an aqueous liquid of collagen to an aqueous solution of tannin. The collagen beads show a uniform grain size and have either a two-layered structure consisting of an aqueous liquid sustained inside a solidified outer surface or a completely solidified form.
    Type: Grant
    Filed: November 2, 1993
    Date of Patent: June 13, 1995
    Assignee: Nippi, Incorporated
    Inventors: Tetsuya Ebihara, Yasushi Okamoto