[ Photographic instruments and apparatus, namely, photographic cameras, camera lenses, photographic view finders, photographic filters; optical apparatus and instruments, namely, microscopes, prisms for optics purposes, optical glasses, optical filters, optical mirrors, optical lenses, optical inspection apparatus, electro-optical instruments for use in inspection and measurement of industrial components, blank optical disks, and optical communication systems comprised of optical and electron...

Chemicals used in industry; chemicals for use in the manufacture of molding plastics; chemicals for use in the manufacture of color filters for liquid crystal displays; chemical agents for use in the formation of electrodes; organic chemical compounds for electroluminescence; chemical penetrating agents for treatment of concrete to prevent absorption of water; solvents; dampening water for lithography; chemicals in the form of paste for use in forming insulation layers; adhesives, other than ...