ATP 500 · 2004-10-04 · draw of 48
Tokyo 2004
HardFinal
| 🇨🇿 Jiri Novak | d. | 🇺🇸 Taylor Dent | 5-7 6-1 6-3 | H2H |
Semifinals
| 🇺🇸 Taylor Dent | d. | 🇨🇿 Bohdan Ulihrach | 4-6 6-4 6-1 | H2H |
| 🇨🇿 Jiri Novak | d. | 🇦🇺 Lleyton Hewitt | 6-4 4-6 6-2 | H2H |
Quarterfinals
| 🇺🇸 Taylor Dent | d. | 🇱🇺 Gilles Muller | 6-4 4-6 6-2 | H2H |
| 🇨🇿 Bohdan Ulihrach | d. | 🇩🇪 Bjorn Phau | 7-5 6-4 | H2H |
| 🇨🇿 Jiri Novak | d. | 🇹🇭 Paradorn Srichaphan | 6-4 6-4 | H2H |
| 🇦🇺 Lleyton Hewitt | d. | 🇫🇷 Cyril Saulnier | 7-5 6-1 | H2H |
Round of 16
| 🇱🇺 Gilles Muller | d. | 🇦🇷 David Nalbandian | 7-6(4) 3-6 6-4 | H2H |
| 🇺🇸 Taylor Dent | d. | 🇰🇷 Hyung-Taik Lee | 7-6(4) 5-7 6-3 | H2H |
| 🇩🇪 Bjorn Phau | d. | 🇺🇸 Jan-Michael Gambill | 7-6(1) 2-6 6-2 | H2H |
| 🇨🇿 Bohdan Ulihrach | d. | 🇩🇪 Michael Kohlmann | 6-4 6-2 | H2H |
| 🇨🇿 Jiri Novak | d. | 🇧🇷 Ricardo Mello | 6-1 6-2 | H2H |
| 🇹🇭 Paradorn Srichaphan | d. | 🇨🇭 Marco Chiudinelli | 6-3 4-1 RET | H2H |
| 🇫🇷 Cyril Saulnier | d. | 🇸🇪 Thomas Johansson | 6-7(6) 7-6(3) 7-6(5) | H2H |
| 🇦🇺 Lleyton Hewitt | d. | 🇯🇵 Takao Suzuki | 6-7(3) 6-2 6-4 | H2H |
Round of 32
| 🇦🇷 David Nalbandian | d. | 🇹🇼 Jimmy Wang | 3-6 7-6(4) 6-2 | H2H |
| 🇱🇺 Gilles Muller | d. | 🇷🇺 Alex Bogomolov Jr. | 6-3 6-1 | H2H |
| 🇰🇷 Hyung-Taik Lee | d. | 🇦🇺 Wayne Arthurs | 6-2 7-6(2) | H2H |
| 🇺🇸 Taylor Dent | d. | 🇨🇿 Tomas Zib | 6-3 6-4 | H2H |
| 🇩🇪 Bjorn Phau | d. | 🇷🇴 Andrei Pavel | 6-2 6-1 | H2H |
| 🇺🇸 Jan-Michael Gambill | d. | 🇯🇵 Takahiro Terachi | 7-6(5) 6-1 | H2H |
| 🇨🇿 Bohdan Ulihrach | d. | 🇫🇮 Jarkko Nieminen | 6-3 7-6(5) | H2H |
| 🇩🇪 Michael Kohlmann | d. | 🇦🇷 Guillermo Canas | 4-6 7-6(2) 6-3 | H2H |
| 🇨🇿 Jiri Novak | d. | 🇪🇸 Guillermo Garcia-Lopez | 7-5 6-2 | H2H |
| 🇧🇷 Ricardo Mello | d. | 🇧🇷 Flavio Saretta | 5-7 6-2 7-6(5) | H2H |
| 🇨🇭 Marco Chiudinelli | d. | 🇳🇱 Dennis Van Scheppingen | 6-4 7-6(3) | H2H |
| 🇹🇭 Paradorn Srichaphan | d. | 🇮🇱 Harel Levy | 2-6 7-6(3) 6-4 | H2H |
| 🇸🇪 Thomas Johansson | d. | 🇺🇸 Justin Gimelstob | 6-4 6-4 | H2H |
| 🇫🇷 Cyril Saulnier | d. | 🇫🇷 Nicolas Thomann | 2-6 6-1 6-4 | H2H |
| 🇯🇵 Takao Suzuki | d. | 🇨🇿 Jan Hernych | 7-6(4) 3-6 7-5 | H2H |
| 🇦🇺 Lleyton Hewitt | d. | 🇯🇵 Gouichi Motomura | 6-0 3-6 6-1 | H2H |
Round of 64
| 🇹🇼 Jimmy Wang | d. | 🇺🇸 Jeff Morrison | 6-3 7-6(1) | H2H |
| 🇷🇺 Alex Bogomolov Jr. | d. | 🇷🇸 Janko Tipsarevic | 6-3 3-6 7-6(2) | H2H |
| 🇦🇺 Wayne Arthurs | d. | Jean-Rene Lisnard | 6-4 7-5 | H2H |
| 🇨🇿 Tomas Zib | d. | 🇦🇺 Mark Philippoussis | 6-3 6-4 | H2H |
| 🇩🇪 Bjorn Phau | d. | 🇯🇵 Tasuku Iwami | 6-4 6-1 | H2H |
| 🇯🇵 Takahiro Terachi | d. | 🇯🇵 Satoshi Iwabuchi | 6-1 6-3 | H2H |
| 🇨🇿 Bohdan Ulihrach | d. | 🇮🇱 Noam Okun | 6-4 6-1 | H2H |
| 🇩🇪 Michael Kohlmann | d. | 🇩🇰 Kenneth Carlsen | 7-5 6-2 | H2H |
| 🇪🇸 Guillermo Garcia-Lopez | d. | 🇩🇪 Lars Burgsmuller | 6-4 2-6 6-3 | H2H |
| 🇧🇷 Flavio Saretta | d. | 🇨🇿 Jan Vacek | 6-3 6-4 | H2H |
| 🇨🇭 Marco Chiudinelli | d. | 🇦🇹 Alexander Peya | 4-6 6-3 6-4 | H2H |
| 🇮🇱 Harel Levy | d. | 🇹🇼 Yen-Hsun Lu | 7-6(1) 7-6(1) | H2H |
| 🇺🇸 Justin Gimelstob | d. | 🇧🇪 Christophe Rochus | 6-6(2) RET | H2H |
| 🇫🇷 Nicolas Thomann | d. | 🇩🇰 Kristian Pless | 7-6(2) 7-6(0) | H2H |
| 🇯🇵 Takao Suzuki | d. | 🇨🇱 Adrian Garcia | 7-6(6) 7-6(4) | H2H |
| 🇯🇵 Gouichi Motomura | d. | 🇺🇸 Glenn Weiner | 6-4 6-3 | H2H |