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Wikipedia definition
1. Masanori HirasawaMasanori Hirasawa is a Japanese astronomer. He is a prolific discoverer of asteroids. Working with Shohei Suzuki at Mount Nyukasa Station, Hirasawa discovered 52 minor planets between 1991 and 1998. Both men are graduates of Waseda University, which they named an asteroid after in 1991. Hirasawa is also a teacher.
Read “Masanori Hirasawa” on English Wikipedia
Read “平沢正規” on Japanese Wikipedia
Read “Masanori Hirasawa” on DBpedia

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