He sat in several committees on behalf of the Ministry of Posts and Telecommunications and of the Ministry of International Trade and Industry, and he is presently a member of the Committee for World Economy in the 21st Century.
ATP International Series | World Trade Center | International Monetary Fund | International Red Cross and Red Crescent Movement | ATP International Series Gold | International Space Station | Amnesty International | International Olympic Committee | BirdLife International | International Finance Corporation | International Organization for Standardization | World Trade Organization | International Telecommunication Union | International Criminal Court | trade union | One Day International | International Nonproprietary Name | International Labour Organization | International Civil Aviation Organization | International Boxing Federation | Toronto International Film Festival | International Atomic Energy Agency | International Maritime Organization | International Development Association | United Nations Conference on Trade and Development | John F. Kennedy International Airport | Los Angeles International Airport | International Bank for Reconstruction and Development | International Court of Justice | International Fund for Agricultural Development |
A native of Kitakyūshū, Fukuoka and graduate of Kyoto University, he joined the Ministry of International Trade and Industry in 1963.