NGK

Owners

Goods & Services

[ Vessels and structural parts therefor not being air cushion vehicles; aircraft and structural parts therefor; railway rolling stock and structural parts therefor; automobiles and structural parts therefor; and two-wheeled motor vehicles and structural parts therefor ]

[ Chemical processing machines and apparatuses, namely, ceramic filters for dust collecting machines and filtering machines, mist eliminators, corrosion-resistant pumps for machines, presses, agitating machines, drying machines, mixing or blending machines, cleaning apparatus, granulating machines, reaction vessels being machines, separating machines, dissolving machines and structural parts therefor; ] plastic processing machines and apparatuses, namely, molds being machine parts for injection forming; [ ceramic components for semiconductor manufacturing machines and ] semiconductor manufacturing systems, namely, heaters being machine parts, electrostatic chucks, [ walls being machine parts, ] shower plates being machine parts, [ gas inlets being machine parts, ] wafer plates being machine parts, shafts being machine parts, tubes being machine parts, [ susceptor rings being machine parts, ] dummy wafers being machine parts, [ domes being machine parts, ] rings being machine parts, arms being machine parts, and anti-static apparatuses for ultra pure water for semiconductor manufacturing processes being machine parts[; machines and apparatuses for manufacturing rubber goods, namely, molds for tires being machine parts]

[ Ceramic building materials, namely, ceramic tiles, mortars; ceramic bricks for use in refractory furnaces; and ceramic refractory products, namely, refractory blocks, refractory shapes, and refractory shapes for use in refractory furnaces ]

Laboratory apparatuses and instruments, namely, furnaces, anti-static apparatuses for ultra pure water; measuring or testing machines and instruments, namely, exhaust gas temperature sensors for industrial furnaces; nitric oxide sensors; exhaust gas temperature sensors for automobiles; [ power distribution or control machines and apparatuses, namely, bushings; ] batteries and electrical cells; [telecommunication devices and apparatuses, namely, repeater housings for undersea optical fiber communication cables and high-frequency filters for mobile phones; electronic machines, apparatuses and their parts, namely, high-frequency filters and resonators]

[ Drying apparatuses for chemical processing, namely, evaporators; heat exchangers for chemical processing; ] industrial furnaces including far infrared ray heaters and heating elements; water purifying apparatuses; electric lamps and other electrical lighting fixtures; and household tap-water filters