Patents Assigned to SUNLIGHT CO., LTD.
  • Luminous protective fence
    Patent number: 10859254
    Abstract: To provide a luminous protective fence without the use of an external source, this inventive protective fence is designed to have a sunlight receiving and a light emitting function structure as well as a pipe strength. The fence comprises multiple transverse pipes made from a metal or rigid material comprises an upper opening which is sealed with a light transmitting cover (12A).
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: December 8, 2020
    Assignee: SUNLIGHT CO., LTD.
    Inventor: Kazushige Arai
  • LUMINOUS PROTECTIVE FENCE
    Publication number: 20200149734
    Abstract: To provide a luminous protective fence without the use of an external source, this inventive protective fence is designed to have a sunlight receiving and a light emitting function structure as well as a pipe strength. The fence comprises multiple transverse pipes made from a metal or rigid material comprises an upper opening which is sealed with a light transmitting cover (12A).
    Type: Application
    Filed: January 14, 2020
    Publication date: May 14, 2020
    Applicant: SUNLIGHT CO., LTD.
    Inventor: Kazushige ARAI