5,492.00
+167(+3.14%)
Currency In JPY
Address
Shimbashi Sumitomo Building
Tokyo, 105-8716
Japan
Phone
81 3 3436 7705
Website
Sector
Basic Materials
Industry
Industrial Materials
Employees
7496
First IPO Date
January 04, 2000
| Name | Title | Pay | Year Born |
| Mr. Nobuhiro Matsumoto | President, Chief Executive Officer & Director | 0 | 1963 |
| Mr. Hiroshi Yoshida | Managing Executive Officer, GM of Corporate Planning Dept. & Director | 0 | 1964 |
| Mr. Masaru Takebayashi | Managing Executive Officer, GM of Metals Division & Director | 0 | 1966 |
| Takahiro Hagiwara | Executive Officer, GM of Sustainability Division & Deputy Head of Resource Division | 0 | N/A |
| Koji Sakamoto | Head of Engineering Division | 0 | N/A |
| Toru Motoki | Managing Executive Officer & GM of Technology Div. | 0 | N/A |
| Shinichi Sato | Managing Executive Officer & GM of Functional Materials Business Headquarters | 0 | N/A |
| Mr. Ryoichi Sato | Head of Functional Materials Division | 0 | 1961 |
| Mihoko Yano | Executive Officer & GM of Human Resources Department | 0 | N/A |
| Yasuhiro Miyake | Executive Officer and GM of Finance & Accounting Dept. | 0 | N/A |
Sumitomo Metal Mining Co., Ltd., together with its subsidiaries, engages in mining, smelting, and refining non-ferrous metals in Japan and internationally. It operates through three segments: Mineral Resources, Smelting & Refining, and Materials. The company provides metal products, including copper, nickel/cobalt, gold/precious metal, and other deposits. It also offers Battery Materials, such as nickel hydroxides and lithium nickel-cobalt-aluminum oxides; crystal materials, including lithium tantalates/lithium niobates, optical isolators, and faraday rotators; powder materials comprising thick film pastes, nickel powders, fine copper powders, nickel oxides, near-infrared shielding materials, deep-tinting materials, sputtering targets/tablets, electromagnetic sheets and coils, rare earth magnetic materials, and lubricants; package materials consisting of copper-clad polyimide films and printed wiring boards; automotive/chemical, hydro processing (HPC), rejuvenation and regeneration of HPC, and petrochemical catalysts products; construction materials; and terminal and connectors, and lens barrels. In addition, the company is involved in the water and precious recycling; water treatment and environment-related engineering; sterilization and property modification by irradiation; and domestic marine transportation businesses. Additionally, it engages in the real estate and technical engineering businesses. The company was formerly known as Seika Kogyo (Mining) Co., Ltd. and changed its name to Sumitomo Metal Mining Co., Ltd. in June 1952. Sumitomo Metal Mining Co., Ltd. was founded in 1590 and is headquartered in Tokyo, Japan.
