Most Titles
Open Era singles titles.
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Stefan Edberg 4 titles
ATP Japan Open 2003 Draw & Results
CompletedRainer Schuettler won the 2003 Japan Open, defeating Sebastien Grosjean 7-6(5) 6-2 in the final. The ATP 500 event was played September 29–October 5 on hard courts in Tokyo, Japan.
The Japan Open is Tokyo's ATP tournament and is played on hard courts at Ariake Tennis Park.
Full tournament history →Dates
Sep 29 — Oct 5
Location
Tokyo, Japan
Category
ATP International Series Gold
→
modern equivalent
ATP 500
Surface
Hard
Prize money
—
Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Mapping details.
Results
Round of 64
Satoshi Iwabuchi
7-6(4) 6-2
Robert Kendrick
7-6(3) 6-4
BYE
Scott Draper
6-3 7-6(4)
BYE
BYE
Alex Bogomolov Jr
6-2 7-6(1)
Cyril Saulnier
7-6(5) 3-6 6-1
BYE
BYE
Bjorn Phau
6-7(1) 7-6(4) 7-6(3)
Federico Browne
6-3 6-4
BYE
Tasuku Iwami
6-0 6-4
Ivo Karlovic
6-4 6-4
Dennis van Scheppingen
4-6 6-4 6-1
BYE
Bohdan Ulihrach
2-6 6-4 6-4
Michel Kratochvil
7-6(2) 4-6 6-3
BYE
Dick Norman
7-5 6-4
Takao Suzuki
7-6(5) 6-3
BYE
BYE
Fernando Verdasco
6-4 6-2
Kenneth Carlsen
DEF
BYE
Round of 32
Rainer Schuettler
6-0 6-4
Robert Kendrick
6-2 3-6 6-4
Scott Draper
6-2 7-6(5)
Nicolas Kiefer
CH
7-5 7-6(7)
Cyril Saulnier
7-6(6) 7-6(4)
Jiri Novak
7-6(2) 6-2
Mark Philippoussis
6-4 6-3
Mario Ancic
6-2 7-5
Sebastien Grosjean
6-3 7-6(8)
Dennis van Scheppingen
7-5 1-6 7-5
Jan-Michael Gambill
6-3 6-4
Michel Kratochvil
6-2 6-3
Paradorn Srichaphan
4-6 7-6(3) 7-6(2)
Takao Suzuki
6-1 7-6(3)
Hyung-Taik Lee
6-3 6-7(3) 6-3
Kenneth Carlsen
DEF
6-2 7-6(4)
Round of 16
Rainer Schuettler
6-3 6-2
Scott Draper
7-5 6-2
Cyril Saulnier
4-6 7-5 6-4
Mark Philippoussis
6-4 7-5
Sebastien Grosjean
6-3 7-6(3)
Jan-Michael Gambill
6-3 7-5
Paradorn Srichaphan
6-2 7-6(3)
Hyung-Taik Lee
6-3 6-4
Kenneth Carlsen
DEF
Quarterfinals
Rainer Schuettler
6-3 6-3
Cyril Saulnier
5-2 (ret.)
Sebastien Grosjean
6-3 7-6(4)
Paradorn Srichaphan
4-6 7-6(5) 6-3
Semifinals
Rainer Schuettler
6-3 6-2
Sebastien Grosjean
4-6 6-3 6-4
Final
Rainer Schuettler
7-6(5) 6-2
Tournament Records
The leading Open Era records for Japan Open.
Most Finals
Champion or runner-up finishes.
-
Stefan Edberg 5 finals
Most Match Wins
Recorded main-draw match wins.
-
Stefan Edberg 27 wins
Most Appearances
Editions with a recorded main-draw match.
-
Takao Suzuki 15 appearances
View the full Japan Open record book →
Open Era main-draw singles records from 1968 onward. Ranking records begin where reliable entering rankings are available.
Recent Finals
| Winner | Score | Runner-up | H2H | Match Data | Season | Surface |
|---|---|---|---|---|---|---|
| Carlos Alcaraz | 7-6(4) 6-4 | Jiri Lehecka | H2H | Match data | 2026 | Hard |
| Carlos Alcaraz | 6-4 6-4 | Taylor Fritz | H2H | Match data | 2025 | Hard |
| Arthur Fils | 5-7 7-6(6) 6-3 | Ugo Humbert | H2H | Match data | 2024 | Hard |
| Ben Shelton | 7-5 6-1 | Aslan Karatsev | H2H | Match data | 2023 | Hard |
| Taylor Fritz | 7-6(3) 7-6(2) | Frances Tiafoe | H2H | Match data | 2022 | Hard |
View full tournament history →
Frequently Asked Questions
- Where is Japan Open held?
- Japan Open is held in Tokyo, Japan.
- Who is the latest recorded Japan Open winner?
- The 2026 Japan Open was won by Carlos Alcaraz, who defeated Jiri Lehecka 7-6(4) 6-4.
- Who has won the most Japan Open titles?
- Stefan Edberg has won 4 Japan Open titles, the most by any player.
- What is the earliest recorded Japan Open edition?
- The earliest recorded edition of Japan Open in TennisDB is 1972.
- What surface is Japan Open played on?
- Japan Open is played on hard courts.