Patents by Inventor Ryo HACHIYA

Ryo HACHIYA 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).

  • Photographing apparatus, photographing method, and storage medium having program stored therein
    Patent number: 11930265
    Abstract: A photographing apparatus includes a camera; a light-emitting device provided in the vicinity of the camera; a human sensor that detects a photographic subject; first light emission control means for controlling light emission of the light-emitting device in accordance with a first mode when the photographic subject is detected; detection means for detecting that a photograph-taking timing has arrived when an interocular distance of the photographic subject in an image generated by the camera in accordance with the first mode becomes at least a prescribed distance; and second light emission control means for controlling light emission of the light-emitting device, at the photograph-taking timing, in accordance with a second mode in which a light emission intensity is higher than in the first mode.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: March 12, 2024
    Assignee: NEC CORPORATION
    Inventors: Teito Suzuki, Masatoshi Takeda, Ryo Hachiya
  • Lubricant solid, image forming apparatus, and process cartridge
    Patent number: 11921455
    Abstract: A lubricant solid contains, in a content of 92 mass % or more and 100 mass % or less, a lubricant having a polygonal network bond structure.
    Type: Grant
    Filed: September 8, 2022
    Date of Patent: March 5, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Yohei Saito, Jiro Korenaga, Shoko Hachiya, Ryo Sekiguchi
  • PHOTOGRAPHING APPARATUS, PHOTOGRAPHING METHOD, AND STORAGE MEDIUM HAVING PROGRAM STORED THEREIN
    Publication number: 20220141380
    Abstract: A photographing apparatus includes a camera; a light-emitting device provided in the vicinity of the camera; a human sensor that detects a photographic subject; first light emission control means for controlling light emission of the light-emitting device in accordance with a first mode when the photographic subject is detected; detection means for detecting that a photograph-taking timing has arrived when an interocular distance of the photographic subject in an image generated by the camera in accordance with the first mode becomes at least a prescribed distance; and second light emission control means for controlling light emission of the light-emitting device, at the photograph-taking timing, in accordance with a second mode in which a light emission intensity is higher than in the first mode.
    Type: Application
    Filed: March 6, 2020
    Publication date: May 5, 2022
    Applicant: NEC Corporation
    Inventors: Teito SUZUKI, Masatoshi TAKEDA, Ryo HACHIYA