Polarizer for projectors, glasses for semiconductor manufacturing instruments, sapphire glass for LEDs, lamp tubes; ozonizers; electric sign boards for displaying target figures, current outputs or the like; photocopying machines; photographic machines and apparatus, namely, in-vehicle cameras, distance measuring cameras, cameras for scanners, bar-code cameras; cinematographic machines and apparatus; optical connectors; distance measuring instruments; machines and instruments for measuring electricity; converters; inverters; power conditioners; batteries and dry cells; battery testers; radio wave measuring apparatus; electric wires and cables; electric buzzers; piezo elements; magnetic cores; resistance wires; electrodes; electronic circuits and CD-ROMs recorded with programs for handheld game apparatus with liquid crystal displays; exposed cinematographic films; exposed slide films; slide film mounts; downloadable image files in the fields of electronics, sports, fashion, literature, cooking, travel and education; recorded video discs and video tapes featuring electronics, sports, fashion, literature, cooking, travel and education; downloadable computer programs for use as driver software; downloadable game programs; downloadable music; downloadable pictures in the fields of electronics, sports, fashion, literature, cooking, travel and education; downloadable electronic publications in the nature of journals, newsletters or books in the fields of electronics, sports, fashion, literature, cooking, travel and education; computers; audio speakers; optical lenses; electronic notebook computers; electronic automatic translators; pocketable calculators; video cameras; digital cameras; digital video cameras; computer peripheral equipment; printers for computers; electrostatic copying machines; digital copying machines; facsimile machines; photoreceptors for copying machines, printers for computers and facsimile machines; thermal print heads, inkjet heads and LED print heads for copying machines, printers for computers and facsimile machines; sound reproduction equipment; electric resistors; capacitors; oscillators; resonators; crystal oscillators; surface acoustic wave filters for wireless communication instruments and GPS; optical low pass filters; wave plates for optical machines and instruments; delay lines for telecommunication machines and apparatus; circuit boards; liquid crystal display devices, namely, panels, projectors, televisions, monitors, displays; electric connectors; telephones; wireless telephones; portable telephones; portable transceivers; remote controls for home electric appliances; telecommunications base station equipment for cellular and fixed networking and communications applications; video telephones; photographic cameras and their accessories, namely, flashes for photography, self-timers, filters, lens hoods, straps, cases for cameras, lenses for photographs; slide projectors; cinematographic projectors; binoculars; optical fibers; solar batteries and their parts; electric converters; rotary converters; optical and electric phase shifters; accumulators; fuel batteries; chromatographic apparatus for laboratory use; blank optical discs; scanners; radar machines and apparatus; touch panels; liquid-crystal shutters for photographic apparatus and projectors; component parts for LED indicators; lamps for exposure for use in photography; operating panels for cellular phones; car-mounted camera equipment; laser disc equipment for playing optical video discs; cellular phones; personal digital assistants; radio repeaters; modems; camera modules; fingerprint authentication equipment, namely, scanners, imagers; biometric authentication equipment; barcode readers; picture projectors; video projectors; slide projectors; sound projectors; pressure sensors; optical filters; printers; LEDs; plasma generators for air purifiers; crystal wafers for semiconductors and wave filters; crystal boards for semiconductors; car-mounted cameras; car-mounted navigation devices; parts for optical communication modules, namely, electric wires, lenses, transmitters and receivers