Directors & Officers

Joined Idemitsu Kosan Co.,Ltd.("Idemitsu Kosan")

Deputy General Manager of Personnel Department, Idemitsu Kosan

Deputy General Manager of Accounting Department, Idemitsu Kosan

Executive Officer and General Manager of Accounting Department, Idemitsu Kosan

Director, Managing Executive Officer and General Manager of Accounting Department, Idemitsu Kosan

Managing Director, Idemitsu Kosan

Executive Vice President and Director, Idemitsu Kosan

Representative Director and Chief Executive Officer, Idemitsu Kosan

Representative Director, President and Chief Executive Officer, Idemitsu Kosan

Representative Director, President and Chief Executive Officer, Idemitsu Kosan

President, Petroleum Association of Japan (current)

Representative Director and Chairman, Idemitsu Kosan

Director and Chairman, Idemitsu Kosan (current)

Joined Idemitsu Kosan Co.,Ltd.("Idemitsu Kosan")

Deputy General Manager of Tokuyama Refinery and Deputy General Manager Of Tokuyama Plant, Idemitsu Kosan

Deputy General Manager of Human Resource Department, Health Insurance Union President and Corporate Pension Fund President, Idemitsu Kosan

Deputy General Manager of Accounting Department, Idemitsu Kosan

General Manager of Accounting Department, Idemitsu Kosan

Executive Officer and General Manager of Accounting Department, Idemitsu Kosan

Executive Officer and General Manager of Finance Department, Idemitsu Kosan

Senior Executive Officer Chief Financial Officer, Idemitsu Kosan

Director and Managing Executive Officer, Idemitsu Kosan

Director and Executive Vice President, Idemitsu Kosan

Representative Director and Executive Vice President, Idemitsu Kosan 

Representative Director, President and Chief Executive Officer, Idemitsu Kosan

Representative Director, President and Chief Executive Officer, Idemitsu Kosan (current)

Joined Showa Shell Sekiyu K.K. ("Showa Shell")

General Manager, Shizuoka Area, Showa Shell

General Manager, Marketing Planning Division, Showa Shell

Executive Officer and General Manager, Marketing Planning Division, concurrently serving as General Manager, Retail Sales Division, Showa Shell

Director, Showa Shell

Corporate Executive Officer, Showa Shell

Senior Corporate Executive Officer, Showa Shell

Representative Director, President, Solar Frontier K.K.

Managing Executive Officer of the Company, Idemitsu Kosan Co.,Ltd. ("Idemitsu Kosan")

Director and Managing Executive Officer, Idemitsu Kosan

Director and Executive Vice President, Idemitsu Kosan

Representative Director and Executive Vice President, Idemitsu Kosan 

Representative Director, Executive Vice President and Chief Operating Officer, Idemitsu Kosan (current)

Joined Idemitsu Kosan Co.,Ltd.("Idemitsu Kosan")

Deputy General Manager of Gas Business Department, Idemitsu Kosan

General Manager of Technology & Engineering Center, Idemitsu Kosan

Executive Officer and General Manager of Hokkaido Refinery, Idemitsu Kosan

Senior Executive Officer (in charge of Manufacturing & Technology), Idemitsu Kosan

Director and Managing Executive Officer, Idemitsu Kosan

Director and Executive Vice President, Idemitsu Kosan

Representative Director and Executive Vice President, Idemitsu Kosan 

Representative Director, Executive Vice President and Chief Strategy Officer,Idemitsu Kosan (current)

Joined Showa Shell Sekiyu K.K. ("Showa Shell")

General Manager of Finance Department and Manager of Finance Section, Showa Shell 

General Manager of Marketing and Sales Planning Department, Showa Shell

General Manager of Chugoku Branch, Showa Shell 

Senior Officer and General Manager of Chubu Branch, Showa Shell

Executive Officer and General Manager of Finance and Accounting Department, Showa Shell

Corporate Executive Officer, Chief Financial Officer, Public Affairs, Accounting, Finance and Financial Risk Management, Showa Shell 

Senior Executive Officer, Procurement, and General Manager of Accounting Department, Idemitsu Kosan 

Managing Director, Idemitsu International (Asia) Pte. Ltd. 

Senior Executive Officer and General Manager of Finance and Accounting Department, Idemitsu Kosan 

Managing Executive Officer, Chief Financial Officer, Financial Strategy, Idemitsu Kosan

Director, Managing Executive Officer and Chief Financial Officer, Idemitsu Kosan (current) 

Joined Idemitsu Kosan Co.,Ltd.("Idemitsu Kosan")

Deputy General Manager of Retail Marketing Department, Idemitsu Kosan 

Representative Director and President, Idemitsu Retail Marketing Co., Ltd. 

General Manager of Human Resources Department, Idemitsu Kosan 

Executive Officer and General Manager of Human Resources Department, Idemitsu Kosan 

Senior Executive Officer, Human Resources, and General Manager of Human Resources Department, Idemitsu Kosan

Director, Managing Executive Officer and Chief Human Resources Officer, Idemitsu Kosan (current)

Councilor, Public Interest Incorporated Foundation Idemitsu Museum of Arts (current)
Councilor, Public Interest Incorporated Foundation Idemitsu Culture and Welfare Foundation

Director and Vice President, Nissho Kosan Co., Ltd.("Nissho Kosan")

Representative Director and President, Nissho Kosan (current)

Director, Idemitsu Kosan Co.,Ltd. ("Idemitsu Kosan") (Non-Executive) (current)
Representative Director and President, Showa Kosan Co., Ltd. (current)

Representative Director and President, MI Power Co., Ltd. (current)

Representative Director, General Incorporated Association Idemitsu Philosophy Laboratory (current)

Representative Director, General Incorporated Association Idemitsu Kosan Corporate History and Philosophy Laboratory (current)

Representative Director and President, ZEN Co., Ltd. (current)
Representative Director and President, ENN Co., Ltd. (current)

Director, Power Consulting Networks Inc. (current) 
President and Representative Director, Kona Aquaculture Inc. (current)

Registered as an attorney, established Kyuhodo Law Firm (current)

Committee Member, Tokyo Local Third-Party Committee to Check Pension Records, Ministry of Internal Affairs and Communications

Delegate, Dai-Ichi Tokyo Bar Association

Auditor, General Incorporated Association for Realizing Prescription of Adequate Amount of Anti-Dementia Drugs

Outside Statutory Auditor, Class Technology Co., Ltd.

Auditor, Medical Corporation Hakueikai Miyake Dental Clinic (current)

Delegate, Japan Federation of Bar Associations

Vice Chairperson of the Legal Services Obstruction Countermeasures Committee, Dai-Ichi Tokyo Bar Association

Director, Idemitsu Kosan Co.,Ltd. (Non-Executive) (current)

Vice President and Director, Kona Aquaculture Inc. (current) 

Joined Teijin Limited

Teijin Group Chief Representative of Europe 

Teijin Group Corporate Officer 

Teijin Group Executive Officer 

Member of the Board, Executive Officer, Teijin Limited 

President and CEO, Representative Director of the Board, Teijin Limited

Chairperson, Member of the Board, Teijin Limited 

Outside Director, The Midori Kai Co., Ltd. (current)

Senior Advisor, Teijin Limited (current)
External Director, MS&AD Insurance Group Holdings, Inc. (current)
Outside Director Idemitsu Kosan, Co., Ltd. (current)

Joined Deloitte Tohmatsu Consulting, Inc.

Joined Tohato Inc.

Joined Unison Capital Inc.

Joined INCJ, Ltd. (currently Japan Investment Corporation (JIC))

Joined Yanmar Holdings Co., Ltd. 

Executive Officer, General Manager of the Recreational Marine Business Unit, Yanmar Co., Ltd. 

Director, Chief Strategy Officer, Yanmar Holdings Co., Ltd. 

Director, Yanmar Holdings Co., Ltd.

Member of the Board Member of the Audit Committee, NEC Corporation
Outside Director, Idemitsu Kosan Co.,Ltd. (current)

Executive Officer, Corporate Executive Vice President, CHRO, and Head of People and Culture Division, NEC Corporation (current),Head of People and Culture Division, NEC Corporation (current)  

Joined Recruit Co., Ltd. (currently Recruit Holdings Co., Ltd.)

Executive Director, SHANGHAI RECRUIT ADVERTISING CO., LTD.

Senior Vice President, Recruit Lifestyle Co., Ltd. Executive Manager of the Beauty Information Department

Senior Vice President, Recruit Holdings Co., Ltd.

Representative Director and President, Recruit Staffing Co., Ltd.

SBU Executive Officer, Recruit Global Staffing B.V. (currently RGF Staffing B.V.)

Senior Vice President, Recruit Co., Ltd.
Representative Director and President, Recruit Marketing Partners Co., Ltd.

Senior Vice President, Recruit Holdings Co., Ltd.

Executive Vice President, Recruit Co., Ltd. (current)

Outside Director, Idemitsu Kosan Co.,Ltd. (current)

Joined TEPCO

Senior Fellow, Member, Board of Directors, International Environment and Economy Institute (current) 

Visiting Professor, University of Tsukuba 

Visiting Professor, Kansai University

Co-founder and Co-President, U3 Innovations, LLC (current) 

Outside Director, JAPAN PULP AND PAPER COMPANY LIMITED (current)​ ​

Specially Appointed Professor of Tohoku University (current)

Advisor, Deloitte Tohmatsu Financial Advisory LLC

Outside Director of GRID Inc. (current)

Outside Director, Nippon Steel Corporation (current) 

Outside Director, Idemitsu Kosan Co.,Ltd. (current)

Assistant Professor, Faculty of Economics, Seijo University

Associate Professor, Faculty of Economics, Seijo University

Temporary Committee Member, Industrial Structure Council, Ministry of Economy, Trade and Industry

Temporary Committee Member, Advisory Committee for Natural Resources and Energy, Ministry of Economy, Trade and Industry (current) 

Professor, Faculty of Economics, Seijo University (current) 

Chairman, The Study Group for the Advancement of Yokkaichi Complex (current)

Outside Director, Idemitsu Kosan Co.,Ltd. (current)

Joined Showa Shell Sekiyu K.K. (“Showa Shell”)

General Manager of New Business Promotion Department, Showa Shell and Seconded to the Industry-Academia Collaboration Initiative Nonprofit Organization

Head of Overseas Intellectual Property Strategy Office , Showa Shell

General Manager of Product Development Department, Atsugi Research Center, Technology Division, Solar Frontier K.K.

General Manager of Marketing Planning Division, Showa Shell

General Manager of Energy Solutions Business Division, Showa Shell

General Manager of Public Relations Department, Idemitsu Kosan Co.,Ltd. (“Idemitsu Kosan”)

Executive Officer, General Manager of Public Relations Department, Idemitsu Kosan

Executive Officer, General Manager of Bitumen Department, Advanced Materials Company, Idemitsu Kosan

Audit & Supervisory Board Member, Idemitsu Kosan (current)

Joined Idemitsu Kosan Co.,Ltd.("Idemitsu Kosan")

Manager of SPS and PPS Group, Functional Materials Department, Idemitsu Kosan

Deputy General Manager of Accounting Department, Idemitsu Kosan

Deputy General Manager of Finance Department, and Corporate Pension Fund, Idemitsu Kosan

General Manager of Finance Department, Idemitsu Kosan

Executive Officer and General Manager of Finance and Accounting Department, Idemitsu Kosan

Executive Officer, Business Investment Promotion and General Manager of Business Investment Office, Idemitsu Kosan

Executive Officer, Business Investment Promotion and General Manager of Business Investment Office, Idemitsu Kosan

Audit & Supervisory Board Member, Idemitsu Kosan (current)

Registered as an attorney (Daini Tokyo Bar Association)
Joined IBM Japan, Ltd.

Partner, Nozomi Sogo Attorneys at Law (current)

Vice Chairman, Daini Tokyo Bar Association

Outside Director, NEC Networks & System Integration Corporation

Executive Director, Japan Federation of Bar Associations

Outside Audit & Supervisory Board member, AEON MALL Co., Ltd.

Outside Director, Audit & Supervisory Committee member, SANYO TRADING CO., LTD.

Outside Director, Audit & Supervisory Committee member, FOOD & LIFE COMPANIES LTD. (current)

Outside Director, ITOHAM YONEKYU HOLDINGS INC.

Outside Director, ASKUL Corporation (current)

Outside Audit & Supervisory Board Member, Idemitsu Kosan Co.,Ltd. (current)

Outside Director, Hitachi Astemo, Ltd. (currently, Astemo, Ltd.) (current) 

Outside Audit & Supervisory Board Member, OMRON Corporation (current)

Joined Chuo Audit Corporation

Registered as a Certified Public Accountant

Representative, ChuoAoyama Audit Corporation

Executive board member, ChuoAoyama Audit Corporation

COO, ChuoAoyama Audit Corporation

Partner, Executive board member, Deloitte Touche Tohmatsu (currently, Deloitte Touche Tohmatsu LLC)

Executive board member, The Japanese Institute of Certified Public Accountants (JICPA)

Chairmen, JICPA
CEO, Japan Foundation for Accounting Education and Learning

Auditor,General Incorporated Association Japan Association of Corporate Directors (current)

Advisor, JICPA (current)
Chair of Councilors, Financial Accounting Standards Foundation

Outside Director (and Audit & Supervisory Committee Member), Mizuho Bank, Ltd.

Outside Auditor, Kagayaki Holdings, Inc. (current)

Outside Audit & Supervisory Board Member, Idemitsu Kosan Co.,Ltd. (current)

Outside Director, Mizuho Financial Group, Inc. (current)