Katsuhiko Ota

Nippon Steel Chemical & Material Co., Ltd. engages in the production and sale of coal based carbon materials, basic chemicals, functional materials and metal foil. It operates through the following business segments: Coal Tar Chemicals, Basic Chemicals Functional Materials and Metal Foil business. The Coal Tar Chemicals business produces carbon materials, gas for industrial use, pitch based carbon fiber and carbon fiber composite, naphthalenes and phthalic anhydride. The Basic Chemicals business produces and sells benzene, toluene, xylene, styrene monomers, divinylbenzenes, agrochemical raw materials, special solvents, phenol and lubricants. The Functional Materials business offers circuit board, Functional resin, display and organic EL material. The Metal Foil business provides stainless steel foils, metal substrates for catalytic converter, bonding wire, micro solder balls, HIP processed materials, silica and alumina spherical particles. The company was founded in October 1956 and is headquartered in Tokyo, Japan.

Nippon Steel City Produce, Inc. develops and markets real estate. The company is headquartered in Tokyo, Japan.

Part of Mitsubishi Heavy Industries, Ltd., Japan Casting & Forging Corp. is a Japanese company that is supported by Nippon Cloud Funding Co., Ltd. The private company is based in Kitakyushu, Japan. The company's description mentions a "revolution in distribution" and their support for value chains in overseas crowdfunding.

Kowa Health Care (Shanghai) Import & Export Co., Ltd. engages in the sale of medical equipment. It also offers cosmetics, electronic products, sanitary products, sports goods, and textile products. Its business activities include marketing planning, and management consulting services. The company was founded on August 13, 2012 and is headquartered in Shanghai, China.

Nippon Steel Corp. engages in the production and development of steel materials. Its products include steel, flat-rolled plates, pipes, tubes, pig iron, and other titanium and aluminum products. Its operations are carried out through the following segments: Steelmaking and Steel Fabrication, Engineering and Construction, Urban Development, Chemicals, New Materials, and System Solutions. The Steelmaking and Steel Fabrication segment include pig iron, secondary steel products, specialty steel, pipe and tubes, steel sections and flat-rolled products. The Engineering and Construction comprise of iron and steelmaking plants, industrial machinery and equipment, industrial furnaces, energy facilities and plants, chemical plants, and other various energy-related solutions. The Urban Development segment involves real estate and condominium development. The Chemicals segment entail pitch coke, pitch, naphthalene, phthalic anhydride, carbon black, liquid crystal display, and other various chemical products. The New Material segments consist of rolled metallic foils, semiconductor bonding wire and microballs, carbon-fiber composite products, polysilicon for solar cells, fine ceramic products metal catalyst carriers for cleaning automotive emissions. The System Solutions segment contains computer systems engineering and consulting services. The company was founded on March 31, 1970 and is headquartered in Tokyo, Japan.

East Asia United Steel Corp. engages in steel and non-ferrous metal businesses. The company was founded in July 2003 and is headquartered in Tokyo, Japan.

Part of Nippon Steel Corp. /New/, Nippon Steel & Sumikin Materials Co., Ltd. is a Japanese company that manufactures and wholesales stainless steel foil products. The private company is based in Tokyo, Japan.