Patents Assigned to Combex, Ltd.
  • Method of manufacturing spectacles with lenses
    Patent number: 7011409
    Abstract: An object of this invention is to improve the safety. Lens bodies 2, 2a are formed integrally on the rear surface of a shield so as to avoid such a danger that the eyes may be injured due to drop or separation of the lens bodies 2, 2a.
    Type: Grant
    Filed: February 15, 2005
    Date of Patent: March 14, 2006
    Assignee: COMBEX, Ltd.
    Inventor: Masato Nishikata
  • Spectacles with lenses
    Patent number: 6890074
    Abstract: An object of this invention is to improve the safety. Lens bodies 2, 2a are formed integrally on the rear surface of a shield so as to avoid such a danger that the eyes may be injured due to drop or separation of the lens bodies 2, 2a.
    Type: Grant
    Filed: April 21, 2003
    Date of Patent: May 10, 2005
    Assignee: Combex, Ltd.
    Inventor: Masato Nishikata