Directors and Executive Officers

As of June 1, 2018

President, CEO and Representative Director

Mitsugu Yamaguchi

Executive Vice Presidents and Representative Directors

Yoshinori Onoe Oversees companywide technical development. Oversees the Environmental Control & Disaster Prevention Department, Research & Development Planning Department and IT Planning Department. Oversees companywide information systems. Head of the Technical Development Group.
Fusaki Koshiishi Oversees the Quality Management Department, Intellectual Property Department, MONODZUKURI (Production System Innovation) Planning and Promotion Department, and companywide quality management.

Director, Senior Managing Executive Officer

Shohei Manabe Oversees the Audit Department and Compliance Management Department. Oversees companywide compliance.

Directors

Hiroya Kawasaki
Akira Kaneko
Naoto Umehara
Toshiya Miyake

Director (part time)

Kazuhide Naraki President, CEO and Representative Director of Kobelco Construction Machinery Co., Ltd.

Directors, Audit & Supervisory Committee Members

Hiroaki Fujiwara
Yoshimasa Yamamoto

Outside Directors

Takao Kitabata
Hiroyuki Bamba

Outside Directors, Audit & Supervisory Committee Members

Takashi Okimoto
Yoshiiku Miyata
Hidero Chimori

Executive Vice Presidents

Takao Ohama Oversees the machinery businesses. Head of the Machinery Business.
Koichiro Shibata Oversees the materials businesses. Head of the Iron & Steel Business.

Senior Managing Executive Officers

Yukimasa Miyashita Head of the Aluminum & Copper Business
Makoto Mizuguchi Responsible for the Environmental Control & Disaster Prevention Department, Corporate Planning Department (Automotive Materials Planning Section), Research & Development Planning Department, Intellectual Property Department, MONODZUKURI (Production System Innovation) Planning and Promotion Department, IT Planning Department and companywide information systems. Responsible for the Automotive Solution Center in the Technical Development Group. Responsible for companywide automotive projects.
Kazuto Morisaki Head of the Engineering Business. Responsible for companywide construction.
Hiroaki Matsubara Responsible for the aluminum casting and forging business and aluminum extrusion business in the Aluminum & Copper Business. Responsible for environmental control and disaster prevention in the same Business.
Jiro Kitagawa Oversees the electric power business. Head of the Electric Power Business.
Yoshihiro Oka Responsible for the Sales Management & Administration Department and Sheet Products Sales Department in the Iron & Steel Business. Responsible for overseas locations in the sheet field in the same Business. Responsible for overall sales in the same Business.
Yoshihiko Katsukawa Oversees the Legal Department, Corporate Communications Department, General Administration Department, Human Resources Department, Corporate Planning Department (excluding the Automotive Materials Planning Section), Accounting Department, Finance Department, Marketing Planning Department, Civil Engineering & Construction Technology Department, Rugby Administration Office, domestic branch offices and sales offices (including Takasago Works), and overseas locations (under the head office).
Shoji Miyazaki Responsible for the overall production of steel products in the Iron & Steel Business. Responsible for production technology in the flat steel field in the same Business. General Manager of Kakogawa Works in the same Business.

Managing Executive Officers

Hiroshi Ishikawa Assistant to the President
Kazuaki Kawahara Responsible for the Corporate Planning Department (excluding the Automotive Materials Planning Section), Accounting Department and Finance Department.
Koji Yamamoto Responsible for the Technology Administration Department and the Computer Systems Department in the Iron & Steel Business and the Research & Development Laboratory in the same Business.
Yasushi Okubo Responsible for the Audit Department, Legal Department and General Administration Department. Responsible for special assignments from the President.
Akira Yamamoto Head of the Welding Business
Masamichi Takeuchi General Manager of the Industrial Machinery Division in the Machinery Business
Hajime Nagara Responsible for the Corporate Communications Department, Human Resources Department, Marketing Planning Department, Civil Engineering & Construction Technology Department, Rugby Administration Office, domestic branch offices and sales offices (including Takasago Works), and overseas locations (under the head office)
Satoshi Nishimura Responsible for the Wire Rod & Bar Products Sales Department and Plate Products Sales Department in the Iron & Steel Business. Responsible for overseas locations in the wire rod and bar field.
Kunio Uchiyamada Responsible for the Compliance Management Department. Responsible for companywide compliance.
Yutaka Yamaguchi Responsible for the Quality Management Department. Responsible for companywide quality assurance.

Executive Officers

Seiji Hirata Responsible for special assignments from the Head of the Aluminum & Copper Business.
Hiroki Iwamoto General Manager of the Compressor Division in the Machinery Business. General Manager of the Standard Compressor Business Unit of the Compressor Division in the same Business.
Shoji Nakamura Responsible for the Wire Rod & Bar Products Marketing & Technical Service Department, Plate Products Marketing & Technical Service Department, and Sheet Products Marketing & Technical Service Department in the Iron & Steel Business.
Hiroyuki Mori Responsible for the Steel Casting & Forging Division in the Iron & Steel Business, Titanium Division in the same Business, and Steel Powder Division in the same Business. Responsible for the Processed Materials Administration Department and the Processed Materials Quality Assurance Department in the same Business.
Yuichiro Goto Vice Head of the Technical Development Group
Masahiro Motoyuki Responsible for the Iron Unit Division in the Engineering Business. General Manager of the Project Engineering Division in the same Business.
Hideki Asada Responsible for the aluminum flat rolled products business and copper flat rolled products business in the Aluminum & Copper Business. Responsible for safety management in the same Business. General Manager of the Technology Control Department in the same Business.
Shuji Kitayama Responsible for production technology in the wire rod and bar field in the Iron & Steel Business. General Manager of Kobe Works.
Ryosaku Kadowaki Responsible for the Raw Materials Department and Quality Assurance Department in the Aluminum & Copper Business. General Manager of the Planning & Administration Department in the same Business.
Yoshinori Kurioka Deputy General Manager of the Compressor Division in the Machinery Business. General Manager of the Rotating Machinery Business Unit of the Compressor Division in the same Business. General Manager of the Rotating Machinery Engineering Department in the Rotating Machinery Business Unit of the Compressor Division in the same Business. General Manager of the Business Development Section in the Rotating Machinery Business Unit of the Compressor Division in the same Business.
Kazuhiko Kimoto Responsible for the Planning & Administration Department, Raw Materials Purchasing Department and Purchasing Department in the Iron & Steel Business.

Executive Technical Officer

Kimio Hashimoto General Manager of the Moka Construction Division in the Electric Power Business

Organization

Organization

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