Carbon for industrial use; carbides; carbon for producing fullerene and for producing carbon nanotubes; carbon compounds for producing fullerene and for producing carbon nanotubes; chemicals for industrial use composed of fullerene and carbon nanotube structures; chemicals for industrial use.

Metalworking machine tools, namely, hot press molds, sleeves and spacers; parts for metalworking machine tools, namely, continuous casting dies, hot press mold, dies, sleeves and spacers; glassware manufacturing machines and apparatus, namely, glass manufacturing jigs; carbon nozzles being parts of welding machines; parts for semiconductor manufacturing machines and machine systems, namely, machine parts in the nature of crucibles, heaters and susceptors used for producing epitaxial structures for semiconductor wafers; fittings, namely, machine fittings in the nature of crucibles, heaters and susceptors for semiconductor manufacturing machines and machine systems used for producing epitaxial structures for semiconductor wafers; machine parts, namely, susceptors for holding wafers in processes for manufacturing semiconductors; machine parts, namely, crucibles, heaters and susceptors for compound semiconductor manufacturing machines and machine systems; fittings, namely, machine fittings in the nature of crucibles, heaters and susceptors for compound semiconductor manufacturing machines and machine systems; machine parts, namely, crucibles, heaters and susceptors for semiconductor manufacturing machines and machine systems used for producing epitaxial structures for compound semiconductor wafers; fittings, namely, machine fittings in the nature of crucibles, heaters and susceptors for semiconductor manufacturing machines and machine systems used for producing epitaxial structures for compound semiconductor wafers; semiconductor manufacturing machines and their parts; fittings, namely, machine fittings in the nature of sealing jigs for semiconductor manufacturing machines and semiconductor manufacturing machine systems; parts for non-electric prime movers for land vehicles, namely, rod packing and piston rings; bearings being machine parts; electric brushes being parts of machines; fittings for non-electric prime movers, not for land vehicles, namely, carbon brushes for general industrial application; machine parts, not for land vehicles, namely, valve sheets; parts and fittings of motors or engines for satellite launching vehicles, namely, nozzle throats.

Instruments for measuring concentration of oxygen, hydrogen, or nitrogen in metals such as steel or silicon, and their parts and fittings, namely, gas analysis crucibles for laboratory use; carbon electrodes for manufacturing fullerene; electrodes for plasma etching; electrodes and their fittings, namely, electrodes for plasma etching; electrodes for electric discharge machining and electrolytic polishing; electrodes for machines and systems for generating fluorine gas and for generating gas including chemical elements of fluorine gas.

Structural furnace parts, namely, diffusion furnace jigs used for holding wafers; electric heaters for crucibles; industrial furnaces, their replacement parts and their fittings, namely, electric heaters for commercial use, susceptors and trays; furnace replacement parts, namely, electric heaters, susceptors and crucibles, for furnaces used for growing single crystals using the pulling method for the manufacture of semiconductors; fittings for furnaces used for growing single crystals using the pulling method for the manufacture of semiconductors, namely, electric heaters and susceptors; furnace replacement parts, namely, electric heaters, susceptors and crucibles, for thermal diffusion furnaces for inducting dopant for semiconductors; fittings for thermal diffusion furnaces for inducting dopant for semiconductors, namely, electric heaters and susceptors; furnace replacement parts, namely, electric heaters, susceptors and crucibles, for furnaces for forming semiconductor thin films; fittings for furnaces for forming semiconductor thin films, namely, electric heaters and susceptors; structural parts and fittings made of carbon fiber reinforced carbon composite materials that are used in industrial furnaces, namely, furnace insulation protection covers, furnace shelves for supporting materials to be heat treated, nuts and bolts, rods, heaters, internal driving parts and die spacers all for furnaces; furnace replacement parts, namely, electric heaters, susceptors and crucibles, for furnaces for annealing treatment machines, with said furnaces being sold separately from such machines; fittings for furnaces for annealing treatment machines, namely, electric heaters and susceptors; furnace replacement parts, namely, electric heaters, susceptors and crucibles, for furnaces for crystal growth systems; fittings for furnaces for crystal growth systems, namely, electric heaters and susceptors; crucibles, namely, crucibles for conveying the material to be processed to the furnace and transferring the material to be processed within the furnace, being parts of industrial furnaces; susceptors, namely, susceptors for holding semiconductor wafers, being parts of industrial furnaces; electric heaters being parts of industrial furnaces; industrial furnaces; nuclear reactors and their parts and fittings, namely, parts of carbon fiber reinforced carbon composite material, namely, armor tiles, and nuclear fusion reactor plasma first wall and atomic power core material; electric heaters for semiconductor manufacturing machines and systems; electric heaters for compound semiconductor manufacturing machines and systems; furnace replacement parts, namely, electric heaters, susceptors and crucibles, for electric furnaces used for growing crystals for the manufacture of semiconductors; fittings for electric furnaces used for growing crystals for the manufacture of semiconductors, namely, electric heaters and susceptors; furnace replacement parts, namely, electric heaters, susceptors and crucibles, for electric furnaces for growing crystals for the manufacture of compound semiconductors; fittings for electric furnaces for growing crystals for the manufacture of compound semiconductors, namely, electric heaters and susceptors.

Railway rolling stock and their structural parts, and their fittings, namely, pantograph slider; automobiles, their structural parts, and their fittings, namely, brake discs; machine elements for land vehicles, namely, axle bearings for land vehicles and vanes for brake pumps, being parts of brake systems for land vehicles.

Seals, namely, non-metal seals for use in pumps for oil refining and petrochemical processes, non-metal seals for use in pumps for power station processes, non-metal seals for use in pumps for general industries, non-metal seals for use in chemical pumps and non-metal seals for use in agitator and marine pumps; non-metal joints for pipes; packings, namely, carbon packing for reciprocal compressors, graphite packing for reciprocal compressors, carbon packing for screw compressors, graphite packing for screw compressors, carbon packing for steam turbines, graphite packing for steam turbines, carbon packing for hydroelectric power generators, graphite packing for hydroelectric power generators; packing for forming seals, namely, carbon packing for general industrial use, and graphite packing for general industrial use.