is a Japanese racing driver. Career. Early Career. Shiotsu made his racing debut in 2018 with ATEAM Buzz Racing to compete in F4 Japanese Championship. He then stayed again with ATEAM Buzz Racing for 2019 season as he finished 15th in the standings Shiotsu then compete in Formula Regional Japanese Championship for 2021 where he started to race as a privateer where he got 2 podiums. Shiotsu then swith to Sutekina Racing for round 3 onwards. Super GT GT300. Shiotsu signed as GAINER number 10 team's third driver alongside Riki Okusa and Ryuichiro Tomita. He would then made his racing debut in Autopolis round as he replace Ryuichiro Tomita who prioritise on GT World Challenge Europe campaign. Shiotsu stays with GAINER again for the third driver role alongside Tomita, and Keishi Ishikawa, but Shiotsu did not made any race appearances. For 2024, Shiotsu would make his full season debut in the series as he moves to Team Mach alongside former GT300 champion Kiyoto Fujinami.