Patents by Inventor Shuji MORIAI

Shuji MORIAI 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).

  • FRAME FOR LENS
    Publication number: 20230086054
    Abstract: In a frame for lens 20, a main body 21 is urged by the reaction force of an elastic member 24 toward the side on which an upper outer peripheral portion 22a is present, and support portions 23 that are formed on the upper outer peripheral portion 22a are brought into contact with an inner peripheral portion 9 of a stationary tube 5. Thus, the main body 21 is held by the stationary tube 5 without being tilted in the stationary tube 5.
    Type: Application
    Filed: September 17, 2021
    Publication date: March 23, 2023
    Applicant: Kenko Optics, Inc.
    Inventor: Shuji MORIAI
  • Telescoping sight with interoperating dual course and fine controls for focus, and methods of assembly and operation thereof
    Patent number: 10241318
    Abstract: A telescoping sight having a sight housing, a moveable lens within the sight housing, a course focus adjustment control being operable to move the moveable lens via a spiral track, and a fine focus adjustment control, the fine focus adjustment control being interoperable with the spiral track.
    Type: Grant
    Filed: May 6, 2015
    Date of Patent: March 26, 2019
    Assignee: SIGHTRON, INC.
    Inventors: Kazuyoshi Takahashi, Shuji Moriai, Takayoshi Narukawa
  • TELESCOPING SIGHT WITH INTEROPERATING DUAL COURSE AND FINE CONTROLS FOR FOCUS, AND METHODS OF ASSEMBLY AND OPERATION THEREOF
    Publication number: 20150323778
    Abstract: A telescoping sight having a sight housing, a moveable lens within the sight housing, a course focus adjustment control being operable to move the moveable lens via a spiral track, and a fine focus adjustment control, the fine focus adjustment control being interoperable with the spiral track.
    Type: Application
    Filed: May 6, 2015
    Publication date: November 12, 2015
    Applicant: SIGHTRON, INC.
    Inventors: Kazuyoshi TAKAHASHI, Shuji MORIAI, Takayoshi NARUKAWA