小泉俊博

Toshihiro Koizumi is a Japanese politician currently serving as the Mayor of Komoro City in Nagano Prefecture. First elected in 2016, he is currently serving his third consecutive term after winning re-election in 2024. Before entering politics, he worked as an administrative scrivener and served as a secretary to a member of the House of Representatives. Koizumi is known for his efforts to revitalize the local economy and promote Komoro as a 'city of music.' He has also been active in addressing social discrimination issues within the region.