Patents by Inventor Koumei Kobayashi

Koumei Kobayashi 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).

  • Cable retaining device for vehicle antenna
    Patent number: D784900
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: April 25, 2017
    Assignees: DAIWA KASEI KOGYO KABUSHIKI KAISHA, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Norihito Itou, Kenji Ohashi, Koumei Kobayashi, Yuki Tomida
  • Cable retaining device for vehicle antenna
    Patent number: D795781
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: August 29, 2017
    Assignees: DAIWA KASEI KOGYO KABUSHIKI KAISHA, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Norihito Itou, Kenji Ohashi, Koumei Kobayashi, Yuki Tomida
  • Attaching device for vehicle antenna
    Patent number: D828274
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: September 11, 2018
    Assignees: DAIWA KASEI KOGYO KABUSHIKI KAISHA, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Norihito Itou, Kenji Ohashi, Koumei Kobayashi, Yuki Tomida