[2] Sano started his career when he entered college by joining Aichi Kogyo University Meiden HS.
[4] Ahead of 2021–21 season, Sano signed a contract with Maltese Challenge League club St.
[1] Ahead of 2022–23 season, he was signed by Sirens alongside Gabriel Ventura, and Paulo Vyctor.
On 28 April 2023, Sano signed a contract with Liga 1 club PSS Sleman, he will join fellow new signings Jonathan Bustos and Esteban Vizcarra as well as new head coach Marian Mihail at the Maguwoharjo Stadium for the upcoming season.
[14] Sano made his Liga 1 debut on 1 July 2023 as a starter in a 0–1 away win over Bali United.