ULVAC, Inc. engages in the development, manufacture, import, export, sale and customer support for vacuum-related equipment, components, and materials. It operates through the following segments: Vacuum Equipment and Vacuum Application. The Vacuum Equipment segment covers liquid display and semiconductor sputtering equipment, organic electro-luminescence and solar battery production devices, vacuum pumps, and measuring instruments and products. The Vacuum Application segment deals with liquid display sputtering target materials, control systems, and diagnostic equipment. The company was founded by Jin Imachi on August 23, 1952 and is headquartered in Chigasaki, Japan.