1979 nicht ersch.
Beteil. Körp. teils:Ministry of Foreign Affairs, Japanese Government; bis 1979: Bureau of Statistics, Office of the Prime Minister; 1980 - 1984: Statistics Bureau, Prime Minister's Office; 1985 - 2000: Statistics Bureau, Management and Coordination Agency; 2001 - 2004: Statistics Bureau, Ministry of Public Management, Home Affairs, Posts and Telecommunications