Patents by Inventor Tetsuya KIUCHI

Tetsuya KIUCHI 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).

  • Patent number: 10731812
    Abstract: A push cart according to one aspect of the present disclosure includes a wheel, a body frame, and a lighting device. The body frame includes a handle portion and rotatably supports the wheel. The body frame is configured to be able to mount a loading platform on the body frame. The handle portion is gripped by a user of the push cart. The lighting device emits light.
    Type: Grant
    Filed: January 22, 2018
    Date of Patent: August 4, 2020
    Assignee: MAKITA CORPORATION
    Inventors: Tomonobu Nashimoto, Tetsuya Kiuchi, Katsuna Hayashi, Kouichi Takeda
  • Publication number: 20180216793
    Abstract: A push cart according to one aspect of the present disclosure includes a wheel, a body frame, and a lighting device. The body frame includes a handle portion and rotatably supports the wheel. The body frame is configured to be able to mount a loading platform on the body frame. The handle portion is gripped by a user of the push cart. The lighting device emits light.
    Type: Application
    Filed: January 22, 2018
    Publication date: August 2, 2018
    Applicant: MAKITA CORPORATION
    Inventors: Tomonobu NASHIMOTO, Tetsuya KIUCHI, Katsuna HAYASHI, Kouichi TAKEDA
  • Publication number: 20180184590
    Abstract: A lawn mower having a lateral-side discharge outlet in a body housing for discharging mowed lawn has been configured such that a discharge outlet door for closing the lateral-side discharge outlet is held at a closed position only by a spring force, and therefore, there has been a risk of causing fluttering due to a blowing pressure and vibrations generated by the rotation of a mowing blade. An object of the present invention is to avoid fluttering of the discharge outlet door. In order to avoid fluttering, a lock device (20) is disposed at a discharge outlet door (16) for locking it at a closed position. The lock device (20) is unlocked by an unlock operation by the user, so that accidental opening can be prevented. By setting a spring to be weak, the discharge outlet door (16) can be easily opened.
    Type: Application
    Filed: July 15, 2016
    Publication date: July 5, 2018
    Applicant: MAKITA CORPORATION
    Inventors: Noriaki TAKAHASHI, Takahiro KAMIYA, Tetsuya KIUCHI