Question: Satoru Nakamura was a Japanese educator and Scouting leader during what record period of economic growth between post-World War II era to the end of Cold War in Japan?
Sentence (from "Satoru Nakamura"): , pen name Higashino Michiyoshi (東野通義), was a Japanese educator and Scouting leader active during the expansion period of Scouting in Japan, both before World War II and the postwar rebuilding period.
Relevant evidence: Yes