<Education>
- March 1977 Graduated from the University of Tokyo, College of Arts and Sciences

<Professional Career>
- April 1977 Joined the Ministry of Foreign Affairs
- January 1995 Director, Second West Europe Division, European Affairs Bureau
- August 1996 Director, Legal Affairs Division, Treaties Bureau
- August 1998 Minister, Embassy of Japan in India
- January 2001 Minister, Embassy of Japan in the United Kingdom
- September 2002 Deputy Director-General, North American Affairs Bureau
- July 2004 Deputy Director-General, Treaties Bureau
- August 2004 Deputy Director-General, International Legal Affairs Bureau
- August 2006 Deputy Director-General, Foreign Policy Bureau
- August 2007 Consul-General of Japan in San Francisco
- August 2010 Director-General, International Legal Affairs Bureau
- September 2012 Ambassador Extraordinary and Plenipotentiary to the Netherlands
- July 2013 Senior Deputy Minister for Foreign Affairs (Economic Affairs)
- July 2016 Ambassador Extraordinary and Plenipotentiary to the Republic of Korea