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Corporate Profile

Corporate Data

Profile

Paid-in-Capital \75,000,000,000(Wholly owned by JXTG Holdings, Inc.)
Business Lines
  • Developing and mining of non-ferrous metal resources
  • Smelting & refining, and marketing of non-ferrous metals, such as copper, gold and silver
  • Manufacturing and marketing of electro-deposited and treated rolled copper foils
  • Manufacturing and marketing of thin film materials such as sputtering targets, surface treatment agents, and compound semiconductor materials
  • Manufacturing and marketing of precision-rolled copper, copper-alloy, and special steel products
  • Manufacturing and marketing of precision fabricated products such as gold-plated products
  • Recycling of non-ferrous metal materials and treatment of industrial waste for reuse
Head Office 1-2, Otemachi 1-chome, Chiyoda-ku, Tokyo 100-8164 ,Japan MAP
TEL:+81-3-6257-7000
Oparating sites
Hitachi Works
3453, Miyata-cho, Hitachi-shi, Ibaraki 317-0055, Japan
TEL:+(81) 294 23 7130
Technology Development Center
1-2, Shirogane-cho 1-chome, Hitachi-shi, Ibaraki 317-0056, Japan
TEL:+(81) 294 23 7282
Isohara Works
187-4, Usuba, Hanakawa-cho, Kitaibaraki-shi, Ibaraki 319-1535, Japan
TEL:+(81) 293 43 5111
Kurami Works
3 Kurami, Samukawa-machi, Kouza-gun, Kawagawa 253-0101, Japan
TEL:+(81) 467 75 0611
Tsuruga Plant
1 Wakaizumi-cho, Tsuruga-shi, Fukui 914-0027, Japan
TEL:+(81) 770 30 2280
Chile Office
Av. Andres Bello 2687, Piso 4 - Edificio del Pacifico, Las Condes, Santiago, Chile
TEL:+(56) 2 2432 2600
Frankfurt Office
Neue Mainzer Str. 20 60311 Frankfurt am Main, Germany
TEL:+49-69-2193653-60

Directors and Executive Officers (as of July 2, 2018)

President & Representative
Director
Chief Executive Officer
Shigeru Oi  
Director
Deputy Chief Executive
Officer
Ichiro Sawamura Assistant to the President
General Manager, Technology Group
Director
Deputy Chief Executive Officer
Sadao Ohtaka Assistant to the President
General Manamger, Caserones Division
Director
Senior Executive Officer
Seiichi Murayama In charge of Planning & Coordination Dept.
In charge of Research Dept.
In charge of Accounting & Finance Dept.
In charge of Logistics Dept.
In charge of Internal Auditing Dept.
Senior Executive Staff, Caserones Division
Director
Senior Executive Officer
Akira Miura General Manager, Metals Group
Director
Senior Executive Officer
Tatsuji Ota In charge of Administration Dept.
In charge of Risk Management Dept.
In charge of Legal Dept.
In charge of Human Resources Dept.
In charge of Public Relations & CSR Dept.
In charge of Environment & Safety Dept.
Senior Executive Staff, Metals Group
Director
Senior Executive Officer
Hirohito Miyashita General Manager, Electronic Materials Group
Senior Executive Engineer, Technology Group
Director
Senior Executive Officer
Yasuji Yamao Deputy General Manager, Electronic Materials Group
Corporate Auditor Kunimitsu Oba  
Corporate Auditor Takahiko Miura  
Corporate Auditor
(Non-executive)
Hitoshi Kato (Corporate Auditor, JXTG Holdings, Inc.)
Executive Officer Takayasu Kashimura General Manager, Chile Office
Executive Officer Norio Yuki Deputy General Manager, Technology Group
Executive Officer Kazuhiro Hori Deputy General Manager, Caserones Division
General Manager, Administration Dept., Caserones Division
Executive Officer Eiichi Narui General Manager, Resources Development Dept., Metals Group
Senior Executive Engineer, Technology Group
Senior Executive Engineer, Caserones Division
Executive Officer Hiroya Yamada General Manager, Facilities Engineering Dept., Technology Group
Executive Officer Shizuo Sugawara Deputy General Manager, Technology Group
General Manager, Technology Group, Tantalum and Niobium Division
Executive Officer Yutaka Yasuda General Manager, Recycling & Environmental Services Group
Senior Executive Engineer, Technology Group
Senior Executive Engineer, Metals Group
Executive Officer Motohiro Kuroiwa In charge of Accounting & Finance Dept.
General Manager, Accounting & Finance Dept.
Senior Executive Staff, Metals Group
Executive Officer Kan Komatsuzaki In charge of Administration, Legal, Public Relations & CSR Dept.
General Manager, Administration Dept.
General Manager, Administration Dept., Secretariat
Executive Officer Akito Tani General Manager, Planning & Administration Dept., Technology Group
Executive Officer Manabu Hyakuno General Manager, Functional Materials Division, Electronic Materials Group
Executive Officer Yuichiro Nakamura General Manager, Thin Film Materials Division, Electronic Materials Group
Executive Officer Takehiro Toyooka Senior Executive Engineer, Technology Group