Develops micro-/nano-fabrication and thin film technology. The 'Leading Edge Key Technology Business' transfers technology, offers consulting services, and sells products primarily relating to materials and devices-acting as a bridge between the technology of NTT Laboratories and the world.
Quantum14 Corp. is dedicated to develop and commercialize 'Porous Silicon' technology which is based on the anodization technique for creating porous silicon with prescribed pore sizes ranging from nanometer to macroscopic scales.
SAMCO, Inc. is a process equipment company that develops and manufactures a wide variety of unique deposition, etching, and surface treatment systems academic facilities and for a worldwide network of major industrial customers in the compound semiconductor, optoelectronics, MEMS and other industries.
TOPCON supplies semiconductor inspection equipment, FPD equipment, and electron beam instruments used in industries such as semiconductor and FPD. TOPCON also supplies optical engines for projectors and optical device for new-generation DVDs.