Nobutaka Ushigome

TYK Corp is a Japan-based company mainly engaged in the manufacture and sale of refractories. The Company operates through four geographic segments including Japan, North America, Europe and Asia. The Company is engaged in the manufacture and sale of refractory bricks for steel, amorphous refractories, graphite crucibles for non-ferrous metals, and new ceramics. In addition, the Company is also engaged in the sale of environment-related products, the manufacture and repair of ceramics and machinery, construction and repair business, transport business, as well as the operation of sports facilities.