Patents by Inventor Hiroki Nakagami

Hiroki Nakagami 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: 11912284
    Abstract: An alighting assistance device D of the present disclosure may be a device moving a driver seat rearward in a case where a determination may be made that an occupant seated on the driver seat of a vehicle alights. The device may include a height changer which changes a height of a steering wheel, a sitting height acquirer which acquires a sitting height of the occupant, and a steering wheel controller 33 as one example of a height controller which controls the height changer such that the height of the steering wheel becomes lower as the sitting height acquired by the sitting height acquirer may be higher in the case where a determination is made that the occupant alights.
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: February 27, 2024
    Assignee: MAZDA MOTOR CORPORATION
    Inventors: Yoshito Hirata, Tomonori Ohtsubo, Hiroki Uemura, Kengo Iwata, Masato Maeda, Hiroaki Matsuda, Masahito Kashihara, Chieko Nakagami
  • Patent number: 5793400
    Abstract: The present invention provides an image recording apparatus and an excess liquid developer removing device used in the apparatus. In the image recording apparatus, the recording medium wound around the rotary drum is developed by liquid developer supplied from a developing device. A dish provided on the developing device is displaced in the vicinity of the recording medium wound around the rotary drum by being declined in a predetermined angle to prevent the bubbles from generating. The excess liquid developer attached on the recording medium is removed by the air from a nozzle of a blower. The nozzle is displaced by a nozzle displacing device in the vicinity of a developing electrode for supplying the liquid developer only in the midst of developing to prevent the nozzle from being chocked up with toner contained in the liquid developer.
    Type: Grant
    Filed: November 13, 1995
    Date of Patent: August 11, 1998
    Assignee: Victor Company of Japan, Ltd.
    Inventors: Tatsuya Mukoyama, Tsuyoshi Ono, Masahiko Okabe, Ryuji Horiuchi, Hiroki Nakagami
  • Patent number: 5640230
    Abstract: An electrostatic latent image developing method and an apparatus used in the latent image developing method are disclosed. In a first image developing method, a bias supply voltage provided to a developing dish is gradually increased during a developing process so as to prevent a decrease in an effective bias voltage applied to the developing dish caused by the attachment of the toner to the developing dish. Further, in a second developing method, the electrostatic latent image is formed on a photosensitive member by scanning a laser beam on a preliminarily charged photosensitive member in a lateral scanning direction, the thus formed latent image is developed by absorbing a toner in a liquid developer in a developing dish, wherein a cleaning pattern image having a large toner absorbability for absorbing the toner attached to a surface of the developing dish is provided on the photosensitive member by the laser beam before and/or after the latent image is formed on the photosensitive member.
    Type: Grant
    Filed: January 31, 1996
    Date of Patent: June 17, 1997
    Assignee: Victor Company of Japan, Ltd.
    Inventors: Tsuyoshi Ono, Kazunori Namiki, Hiroki Nakagami