Patents by Inventor Katsuhisa SUTOH

Katsuhisa SUTOH 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).

  • Imaging module and manufacturing method therefor
    Patent number: 9733447
    Abstract: An imaging module (camera module 50) includes a movable portion (holder 4 and coil 5) which fixes a first lens group (1) and is displaced in an optical axis direction thereof, and a non-movable portion (magnet 6, yoke 7, and base 8) which fixes a second lens group (2) and is not displaced in the optical axis direction, and includes a focus adjustment mechanism (actuator 20A) fixed to the substrate.
    Type: Grant
    Filed: October 23, 2014
    Date of Patent: August 15, 2017
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Eiji Koyama, Katsuhisa Sutoh
  • IMAGING MODULE AND MANUFACTURING METHOD THEREFOR
    Publication number: 20160282580
    Abstract: An imaging module (camera module 50) includes a movable portion (holder 4 and coil 5) which fixes a first lens group (1) and is displaced in an optical axis direction thereof, and a non-movable portion (magnet 6, yoke 7, and base 8) which fixes a second lens group (2) and is not displaced in the optical axis direction, and includes a focus adjustment mechanism (actuator 20A) fixed to the substrate.
    Type: Application
    Filed: October 23, 2014
    Publication date: September 29, 2016
    Inventors: Eiji KOYAMA, Katsuhisa SUTOH