About 2 Trademarks found that are owned by Nippon Aspherical Lens Co Ltd

[ optical apparatus and instruments, photographic apparatus and instruments, and motion picture apparatus and instruments, namely, telescopes, ] lens barrels, [ periscopes, binoculars, ] reflectors, optical lenses, prisms, [ microscopes, ] magnifying glasses, filters [, eye glasses, spectacle glasses, anti-glare eyeglasses and parts therefor, pince-nez, pince-nez mountings, spectacle frames, and eyeglass cases ]

optical apparatus and instruments, photographic apparatus and instruments, and motion picture apparatus and instruments, namely telescopes, lens barrels, periscopes, binoculars, reflectors, optical lenses, prisms, microscopes, magnifying glasses, filters, eye glasses, spectacle glasses, anti-glare eyeglasses and parts therefore, pince-nez, pince-nez mountings, spectacle frames, and eyeglass cases

The mark is a merely miscellaneous design, based upon the shapes of the letters "N" and "X".