Talk:2023-07-10 Contrexéville (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| 🇩🇪 GER Tatjana Maria (First Round)
 * align=left| 🇪🇸 ESP Cristina Bucșa (Quarterfinals)
 * align=left| 🇮🇹 ITA Sara Errani (Quarterfinals)
 * align=left| NED Arantxa Rus (Champion)
 * align=left| 🇩🇪 GER Anna-Lena Friedsam (Quarterfinals)
 * align=left| 🇫🇷 FRA Diane Parry (Second Round)
 * align=left| 🇫🇷 FRA Clara Burel (Second Round)
 * align=left| 🇷🇺 RUS Anastasia Pavlyuchenkova (Final)
 * align=left| 🇮🇹 ITA Sara Errani (Quarterfinals)
 * align=left| NED Arantxa Rus (Champion)
 * align=left| 🇩🇪 GER Anna-Lena Friedsam (Quarterfinals)
 * align=left| 🇫🇷 FRA Diane Parry (Second Round)
 * align=left| 🇫🇷 FRA Clara Burel (Second Round)
 * align=left| 🇷🇺 RUS Anastasia Pavlyuchenkova (Final)
 * align=left| 🇩🇪 GER Anna-Lena Friedsam (Quarterfinals)
 * align=left| 🇫🇷 FRA Diane Parry (Second Round)
 * align=left| 🇫🇷 FRA Clara Burel (Second Round)
 * align=left| 🇷🇺 RUS Anastasia Pavlyuchenkova (Final)
 * align=left| 🇫🇷 FRA Diane Parry (Second Round)
 * align=left| 🇫🇷 FRA Clara Burel (Second Round)
 * align=left| 🇷🇺 RUS Anastasia Pavlyuchenkova (Final)
 * align=left| 🇫🇷 FRA Clara Burel (Second Round)
 * align=left| 🇷🇺 RUS Anastasia Pavlyuchenkova (Final)
 * align=left| 🇷🇺 RUS Anastasia Pavlyuchenkova (Final)
 * align=left| 🇷🇺 RUS Anastasia Pavlyuchenkova (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| 🇷🇺 RUS Alexandra Panova NED Bibiane Schoofs (Quarterfinals)
 * align=left| 🇪🇸 ESP Cristina Bucșa 🇷🇺 RUS Alena Fomina-Klotz (Champions)
 * align=left| 🇷🇺 RUS Alexandra Panova NED Bibiane Schoofs (Quarterfinals)
 * align=left| 🇪🇸 ESP Cristina Bucșa 🇷🇺 RUS Alena Fomina-Klotz (Champions)
 * align=left| 🇪🇸 ESP Cristina Bucșa 🇷🇺 RUS Alena Fomina-Klotz (Champions)
 * align=left| 🇪🇸 ESP Cristina Bucșa 🇷🇺 RUS Alena Fomina-Klotz (Champions)
 * align=left| 🇪🇸 ESP Cristina Bucșa 🇷🇺 RUS Alena Fomina-Klotz (Champions)

Singles

 * Seeds
 * Draw

Doubles

 * Seeds
 * Draw