Motoyuki Oka

Motoyuki Oka serves as Senior Adviser at Sumitomo Corporation since June 2012. Motoyuki served as the President and Chief Executive Officer at Sumitomo Corporation and served as its Chairman of the Board of Directors until June 22, 2012. Motoyuki joined Sumitomo Corporation as General Manager of Tubular Products Import & Export Dept. No. 1 in April 1966. Motoyuki served as a General Manager of Sumitomo Corporation of America, Houston Office. Since June 1994, he served as General Manager of Iron and Steel Division No. 3 and General Manager of Planning and Coordination at Sumitomo Corporation. Motoyuki serves as Chairman of the Board of Directors at Sumitomo Corporation Do Brasil S.A. Motoyuki has been an Outside Director of Japan Tobacco Inc. since June 2012. Motoyuki served as a Member of the Board of Directors at Sumitomo Corporation from June 1994 to June 22, 2012. Motoyuki has been a Member of the Board of Directors at NEC Corporation since June 2013.