1987 - Graduated from law degree Tokyo University.
1987 - Ministry of International Trade and Industry (METI) Int’l Trade Bureau;
1991 - Deputy-director, Export Division of Trade Bureau, METI;
1993 - Visiting Fellow, Stanford University;
1996 - Deputy-director, Patent Office, METI;
1999 - Executive Assistant to the Secretary of State of METI;
2001 - Deputy-director, Policy Planning division of Agency of Natural Resources and Energy, Ministry of Economy ,Trade and Industry(METI);
2002 - Commercial Counsellor, Embassy of Japan, UK;
2005 - Chief Representative for Parliament affairs, Minister’s Secretariat (METI);
2006 - Director of Petroleum Distribution and Retail Division Agency, Natural Resources and Energy (METI);
2007 - Director of Business Support Department, Small and Medium-sizes Enterprise Agency (METI);
2008 - Senior Fellow, Research Institute of Economy, Trade and Industry;
2011 - Director General for the SME Planning Department, Japan External Trade Organization (JETRO);
2014 - Head of Singapore Office, Chief Representative for Asia and Oceania, NEXI Singapore (Special adviser of METI);
2017 - Deputy Director-General for Trade Policy, Trade Policy Bureau, METI;
2017 - Executive Vice President, Japan External Trade Organization (JETRO).