Patents by Inventor Shojiro Uehara

Shojiro Uehara 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).

  • Operation cord, and operation apparatus for sunlight shielding apparatus
    Patent number: 8898871
    Abstract: Provided is an endless operation cord that is easy to replace. The present invention provides an operation cord including: a main cord having one and the other ends; a first coupling part disposed at the one end; and a second coupling part disposed at the other end. The first and second coupling parts can be coupled together directly or via a coupling member and can be coupled or uncoupled by means of a relative rotation between the adjacent coupling parts or between the adjacent coupling parts and coupling member or a relative movement in a direction other than a length direction of the main cord between the adjacent coupling parts or between the adjacent coupling parts and coupling member.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: December 2, 2014
    Assignee: Tachikawa Corporation
    Inventors: Hajime Nakamura, Seiya Abo, Eiji Kawai, Masaya Yamaguchi, Shojiro Uehara
  • OPERATION CORD, AND OPERATION APPARATUS FOR SUNLIGHT SHIELDING APPARATUS
    Publication number: 20130037226
    Abstract: Provided is an endless operation cord that is easy to replace. The present invention provides an operation cord including: a main cord having one and the other ends; a first coupling part disposed at the one end; and a second coupling part disposed at the other end. The first and second coupling parts can be coupled together directly or via a coupling member and can be coupled or uncoupled by means of a relative rotation between the adjacent coupling parts or between the adjacent coupling parts and coupling member or a relative movement in a direction other than a length direction of the main cord between the adjacent coupling parts or between the adjacent coupling parts and coupling member.
    Type: Application
    Filed: April 27, 2011
    Publication date: February 14, 2013
    Applicant: TACHIKAWA CORPORATION
    Inventors: Hajime Nakamura, Seiya Abo, Eiji Kawai, Masaya Yamaguchi, Shojiro Uehara