Talk:2023-04-17 Munich

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| DEN Holger Rune (Champion)
 * align=left| 🇺🇸 USA Taylor Fritz (Semifinals)
 * align=left| 🇩🇪 GER Alexander Zverev (Second Round)
 * align=left| NED Botic van de Zandschulp (Final)
 * align=left| 🇦🇷 ARG Sebastián Báez (First Round)
 * align=left| 🇮🇹 ITA Lorenzo Sonego (Second Round)
 * align=left| 🇪🇸 ESP Roberto Carballés Baena (First Round)
 * align=left| SUI Marc-Andrea Hüsler (Second Round)
 * align=left| 🇩🇪 GER Alexander Zverev (Second Round)
 * align=left| NED Botic van de Zandschulp (Final)
 * align=left| 🇦🇷 ARG Sebastián Báez (First Round)
 * align=left| 🇮🇹 ITA Lorenzo Sonego (Second Round)
 * align=left| 🇪🇸 ESP Roberto Carballés Baena (First Round)
 * align=left| SUI Marc-Andrea Hüsler (Second Round)
 * align=left| 🇦🇷 ARG Sebastián Báez (First Round)
 * align=left| 🇮🇹 ITA Lorenzo Sonego (Second Round)
 * align=left| 🇪🇸 ESP Roberto Carballés Baena (First Round)
 * align=left| SUI Marc-Andrea Hüsler (Second Round)
 * align=left| 🇮🇹 ITA Lorenzo Sonego (Second Round)
 * align=left| 🇪🇸 ESP Roberto Carballés Baena (First Round)
 * align=left| SUI Marc-Andrea Hüsler (Second Round)
 * align=left| 🇪🇸 ESP Roberto Carballés Baena (First Round)
 * align=left| SUI Marc-Andrea Hüsler (Second Round)
 * align=left| SUI Marc-Andrea Hüsler (Second Round)
 * align=left| SUI Marc-Andrea Hüsler (Second Round)

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| 🇩🇪 GER Kevin Krawietz 🇩🇪 GER Tim Pütz (Final)
 * align=left| 🇨🇴 COL Juan Sebastián Cabal 🇨🇴 COL Robert Farah (First Round)
 * align=left| 🇺🇸 USA Nathaniel Lammons 🇺🇸 USA Jackson Withrow (First Round)
 * align=left| 🇧🇷 BRA Marcelo Melo 🇦🇺 AUS John Peers (First Round)
 * align=left| 🇨🇴 COL Juan Sebastián Cabal 🇨🇴 COL Robert Farah (First Round)
 * align=left| 🇺🇸 USA Nathaniel Lammons 🇺🇸 USA Jackson Withrow (First Round)
 * align=left| 🇧🇷 BRA Marcelo Melo 🇦🇺 AUS John Peers (First Round)
 * align=left| 🇺🇸 USA Nathaniel Lammons 🇺🇸 USA Jackson Withrow (First Round)
 * align=left| 🇧🇷 BRA Marcelo Melo 🇦🇺 AUS John Peers (First Round)
 * align=left| 🇺🇸 USA Nathaniel Lammons 🇺🇸 USA Jackson Withrow (First Round)
 * align=left| 🇧🇷 BRA Marcelo Melo 🇦🇺 AUS John Peers (First Round)
 * align=left| 🇧🇷 BRA Marcelo Melo 🇦🇺 AUS John Peers (First Round)
 * align=left| 🇧🇷 BRA Marcelo Melo 🇦🇺 AUS John Peers (First Round)

Singles

 * Seeds
 * Draw

Doubles

 * Seeds
 * Draw