Outside Directors

As of June 17, 2026

Tsutomu Tannowa

Tsutomu Tannowa
Outside Director, Independent Director
[Date of Birth]
October 26, 1951
Apr. 2026

Director of Mitsui Chemicals, Inc. (Current position)

Jun. 2023

Outside Director of TOKYO GAS CO.,LTD (Current position)

Apr. 2023

Director, Chairperson of the Board of Mitsui Chemicals, Inc.

Jun. 2022

Outside Director (Current position)

Apr. 2020

Representative Director, Chairperson of the Board of Mitsui Chemicals, Inc.

Apr. 2014

Representative Director, Member of the Board, President & CEO of Mitsui Chemicals, Inc.

Apr. 2013

Member of the Board, Senior Managing Executive Officer of Mitsui Chemicals, Inc.

Jun. 2012

Member of the Board, Managing Executive Officer of Mitsui Chemicals, Inc.

Apr. 2010

Managing Executive Officer of Mitsui Chemicals, Inc.

Apr. 2007

Executive Officer of Mitsui Chemicals, Inc.

Junko Okawa

Junko Okawa
Outside Director, Independent Director
[Date of Birth]
August 31, 1954
Jun. 2023

Outside Director of Tokyo Electric Power Company Holdings, Inc. (Current position)

Jun. 2022

Outside Director (Current position)
Outside Director of Asahi Broadcasting Group Holdings Corporation (Current position)

Jun. 2020

Outside Director of The Shoko Chukin Bank, Ltd.

Apr. 2019

External Affairs Representative of Japan Airlines Co., Ltd.

Jun. 2018

Vice Chairperson of Japan Airlines Co., Ltd.

Apr. 2016

Representative Director, Senior Managing Executive Officer of Japan Airlines Co., Ltd.

Jun. 2013

Director, Senior Managing Executive Officer of Japan Airlines Co., Ltd.

Apr. 2013

Senior Managing Executive Officer of Japan Airlines Co., Ltd.

Feb. 2012

Managing Executive Officer of Japan Airlines Co., Ltd.

Feb. 2010

Executive Officer of Japan Airlines Co., Ltd.

Kyoko Okumiya

Kyoko Okumiya
Outside Director, Independent Director
[Date of Birth]
June 2, 1956
Aug. 2023

Director of Japan Corporate Governance Network (Current position)

Jun. 2023

Outside Director (Current position)
Outside Director of ASAHI KOGYOSHA CO., LTD. (Current position)

Jun. 2018

Outside Director of The Bank of Yokohama, Ltd.

Apr. 2018

Member of Administrative Advisory Council, School of Legal and Political Studies of The University of Tokyo

Jul. 2017

Chairperson of The Labour Policy Council Equal Employment Opportunity Subcommittee

Jun. 2014

Outside Audit & Supervisory Board Member of NEC Corporation
Outside Director of MORINAGA MILK INDUSTRY CO., LTD.

Aug. 2003

Member of Audit Committee of Kawasaki City

Sep. 2000

Partner, Tanabe & Partners (Current position)

Apr. 1984

Registered as attorney at law

Makoto Ando

Makoto Ando
Outside Director, Independent Director
[Date of Birth]
February 16, 1952
Jun. 2024

Outside Director (Current position)

Apr. 2024

Programme Director, Fundamental Technologies for Sustainable Efficient Radio Wave Use R&D Project of Ministry of Internal Affairs and Communications (Current position)

Jan. 2022

Chairperson of Japan Coordinating Council for Wireless Power Transfer (Current position)

Jun. 2020

Programme Director, Strategic Information and Communications R&D Promotion Programme of Ministry of Internal Affairs and Communications (Current position)

Apr. 2018

Director (research, information) of Independent Administrative Agency National College of Technology

Apr. 2017

Emeritus Professor of Tokyo Institute of Technology (Currently Institute of Science Tokyo) (Current position)

Apr. 2015

Director, Executive Vice President for Research Tokyo Institute of Technology (Currently Institute of Science Tokyo)

Apr. 1995

Professor, Department of Electrical and Electronic Engineering, School of Engineering of Tokyo Institute of Technology (Currently Institute of Science Tokyo)

Junichiro Ikeda

Junichiro Ikeda
Outside Director, Independent Director
[Date of Birth]
July 16, 1956
Jun. 2026

Outside Director (Current position)

Apr. 2026

Director of Mitsui O.S.K. Lines, Ltd. (Current position)

Jun. 2024

Outside Director of YAMATO HOLDINGS CO., LTD. (Current position)

Apr. 2023

Director, Chairman of the Board of Mitsui O.S.K. Lines, Ltd.

Apr. 2021

Representative Director, Chairman Executive Officer of Mitsui O.S.K. Lines, Ltd.

Jun. 2015

Representative Director, President, and Chief Executive Officer of Mitsui O.S.K. Lines, Ltd.

Jun. 2013

Director and Senior Managing Executive Officer of Mitsui O.S.K. Lines, Ltd.

Jun. 2010

Managing Executive Officer of Mitsui O.S.K. Lines, Ltd.

Jun. 2008

Executive Officer of Mitsui O.S.K. Lines, Ltd.

Jun. 2007

General Manager of Liner Division of Mitsui O.S.K. Lines, Ltd.

Jun. 2004

General Manager of Human Resources Division of Mitsui O.S.K. Lines, Ltd.

Apr. 1979

Joined Osaka Mitsui O.S.K. Lines, Ltd. (Currently Mitsui O.S.K. Lines, Ltd.)