Talk:2023-04-10 León (c)

The   (known as for sponsorship reasons) was a wo/men's tennis tournament played on outdoor  courts in Tokyo, Japan, that was part of the Championship series of tournaments on the  ATP Tour. It was the 22nd edition of the and was held.

Singles
{| class="wikitable" style="text-align:center;font-size:90%" !width=40| Seed !width=150| Country !width=150| Player !width=60| Result !width=190| Playing against }}
 * align=left| 🇦🇺 AUS James Duckworth (Quarterfinals)
 * align=left| 🇦🇷 ARG Facundo Bagnis (Second Round)
 * align=left| SUI Antoine Bellier (Quarterfinals)
 * align=left| 🇦🇷 ARG Renzo Olivo (Second Round)
 * align=left| 🇫🇷 FRA Antoine Escoffier (First Round)
 * align=left| 🇦🇷 ARG Thiago Agustín Tirante (Second Round)
 * align=left| 🇦🇹 AUT Maximilian Neuchrist (Semifinals)
 * align=left| 🇦🇷 ARG Juan Pablo Ficovich (Final)
 * align=left| SUI Antoine Bellier (Quarterfinals)
 * align=left| 🇦🇷 ARG Renzo Olivo (Second Round)
 * align=left| 🇫🇷 FRA Antoine Escoffier (First Round)
 * align=left| 🇦🇷 ARG Thiago Agustín Tirante (Second Round)
 * align=left| 🇦🇹 AUT Maximilian Neuchrist (Semifinals)
 * align=left| 🇦🇷 ARG Juan Pablo Ficovich (Final)
 * align=left| 🇫🇷 FRA Antoine Escoffier (First Round)
 * align=left| 🇦🇷 ARG Thiago Agustín Tirante (Second Round)
 * align=left| 🇦🇹 AUT Maximilian Neuchrist (Semifinals)
 * align=left| 🇦🇷 ARG Juan Pablo Ficovich (Final)
 * align=left| 🇦🇷 ARG Thiago Agustín Tirante (Second Round)
 * align=left| 🇦🇹 AUT Maximilian Neuchrist (Semifinals)
 * align=left| 🇦🇷 ARG Juan Pablo Ficovich (Final)
 * align=left| 🇦🇹 AUT Maximilian Neuchrist (Semifinals)
 * align=left| 🇦🇷 ARG Juan Pablo Ficovich (Final)
 * align=left| 🇦🇷 ARG Juan Pablo Ficovich (Final)
 * align=left| 🇦🇷 ARG Juan Pablo Ficovich (Final)

Doubles
{| class="wikitable" style="text-align:center;font-size:90%" !width=40| Seed !width=150| Country !width=150| Player !width=60| Result !width=190| Playing against }}
 * align=left| 🇲🇽 MEX Hans Hach Verdugo 🇦🇺 AUS Luke Saville (Semifinals)
 * align=left| PHI Ruben Gonzales 🇺🇸 USA Alex Lawson (Quarterfinals)
 * align=left| 🇧🇴 BOL Boris Arias 🇧🇴 BOL Federico Zeballos (Quarterfinals)
 * align=left| 🇫🇷 FRA Théo Arribagé 🇫🇷 FRA Luca Sanchez (First Round)
 * align=left| PHI Ruben Gonzales 🇺🇸 USA Alex Lawson (Quarterfinals)
 * align=left| 🇧🇴 BOL Boris Arias 🇧🇴 BOL Federico Zeballos (Quarterfinals)
 * align=left| 🇫🇷 FRA Théo Arribagé 🇫🇷 FRA Luca Sanchez (First Round)
 * align=left| 🇧🇴 BOL Boris Arias 🇧🇴 BOL Federico Zeballos (Quarterfinals)
 * align=left| 🇫🇷 FRA Théo Arribagé 🇫🇷 FRA Luca Sanchez (First Round)
 * align=left| 🇧🇴 BOL Boris Arias 🇧🇴 BOL Federico Zeballos (Quarterfinals)
 * align=left| 🇫🇷 FRA Théo Arribagé 🇫🇷 FRA Luca Sanchez (First Round)
 * align=left| 🇫🇷 FRA Théo Arribagé 🇫🇷 FRA Luca Sanchez (First Round)
 * align=left| 🇫🇷 FRA Théo Arribagé 🇫🇷 FRA Luca Sanchez (First Round)

Singles

 * Seeds
 * Draw

Doubles

 * Seeds
 * Draw