MARUWA CO., LTD.

Description: Glass reactor core tubes for reactors used in high temperature chemical reactions for heat treating semi-conductor wafers; reaction vessels in the nature of flasks for use in chemical reaction tests in laboratories; electrical inductors; antennas; capacitors; electric resistors; parts and accessories for telecommunication machines and apparatus, namely, telephone headsets, telecommunication switches; parts and accessories for power distribution or control machines and apparatus, namely, power distributing boxes; parts and accessories for electrical circuit boards, electronic circuits and other electronic machines, namely, integrated circuits; light-emitting diodes; luminous road signs featuring light-emitting diodes, halogen, CFL (compact fluorescent lightbulb) and incandescent light bulbs; electronic display units using light-emitting diodes, halogen, CFL (compact fluorescent lightbulb) and incandescent light bulbs; Sintering machines for chemical processing; chemical processing machines and apparatus, namely, emulsifying machines for chemical processing, blending machines for chemical processing; glass jigs being machine accessories for holding semi-conductor wafers in semiconductor wafer processing equipment during the manufacturing process; glass semi-conductor wafer stands being accessories for semiconductor manufacturing machines; glass reactor core tubes for semi-conductor wafer processing equipment used in heat treating semi-conductor wafers; glass boards being machine accessories for use in loading semi-conductor wafers in semiconductor wafer processing equipment; glass jigs being machine accessories for semi-conductor wafer etching machines; semiconductor manufacturing machines accessories, namely, glass vessels for single crystal growth for semiconductor manufacturing machines; semiconductor manufacturing machines accessories, namely, glass stands for epitaxial growth for semiconductor manufacturing machines; semi-conductor wafer processing equipment; electrical ceramic insulators; electrical insulating materials; [arc lamps; fluorescent lamps; safety lamps for underground use; mercury lamps; sodium lamps; metal halide lamps; spotlights; infrared lamps; discharge lamps; incandescent lamps; luminaires; discharge lamps and their fittings; lamp shade for electric lamps]

Description: Industrial machines used in the manufacture and processing of semi-conductor materials and electronic components for integrated circuits, and machine parts therefor, namely, bearings, bushings, and cylinder liners; SILICON CARBIDE FOR USE IN THE MANUFACTURE AND PROCESSING OF SEMICONDUCTOR MATERIALS AND ELECTRONIC COMPONENTS FOR INTEGRATED CIRCUITS IN CRYSTAL GROWING, HEATING, MASKING, COATING, IMPLANTING, ETCHING, SPUTTERING, SEALING, AND OTHER PROCESSING OF SEMICONDUCTORS AND ELECTRONIC COMPONENTS; High purity silicon carbide ceramic component parts for heaters and furnaces, namely, bearings, bushings, pistons, cylinder liners, rings, and plates; "PURE"

Description: DUMMY WAFERS USED IN THE PROCESSING OF SILICON WAFERS; HIGH STRENGTH, HIGH HARDNESS, HIGH PURITY AND CHEMICAL AND WEAR-RESISTANT MACHINE PARTS, NAMELY, BEARINGS, BUSHINGS, PISTONS, AND CYLINDER LINERS USED FOR MANUFACTURING SEMI-CONDUCTORS; DRY ETCHING MACHINE PARTS, NAMELY DRY ETCHERELECTRODES, RINGS AND PLATES; ION IMPLANTATION MACHINE PARTS, NAMELY, ION IMPLANTER SLIT PARTS, NAMELY, BEARINGS, BUSHES, PISTONS, AND CYLINDER LINERS AND PROTECTION PLATES MADE OF SILICON CARBIDE OR HIGH PURITY SILICON CARBIDE CERAMIC; CHEMICAL VAPOR DEPOSITION MACHINE PARTS, NAMELY, PLATES, SUSCEPTORS AND RINGS MADE OF SILICON CARBIDE OR HIGH PURITY SILICON CARBIDE CERAMIC; ANALYZING MACHINE PARTS, NAMELY, HOLDERS, RECEPTACLES AND RINGS; ULTRA-SONIC VIBRATORS, NAMELY VIBRATORS FOR ULTRA-SONIC CLEANER OR ULTRA-SONIC SPRAYER USING VARIOUS ACID OR ALKALI SOLUTIONS FOR USE IN ASSOCIATION WITH CLEANING MACHINE PARTS; SPUTTERING TARGETS, NAMELY, A FLANGE MADE OF COPPER FOR COOLING DISC-FORMED SILICON CARBIDE SINTERED BODIES AND USED TO FORM A THIN FILM CREATED BY SPUTTERING; ELECTRIC HEATERS; PURE