Makoto HamaguchiMakoto Hamaguchi is a Japanese politician who is a member of the House of Councillors of Japan.WWW hamaguchimakoto.com𝕏 HamaMako0518FB hamaguchimakoto.jpYT UCn5YaIkKPivHCvnITBzOYcgCareerHe was born on May 18, 1965, in Mie Prefecture. From 1988 to 2015, he worked for Toyota. He was elected in 2016, succeeding Masayuki Naoshima, and re-elected in 2022 as member of party list.