
Japan
| Age | 53 (21-10-1972) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | Right-Handed |
| Backhand | Unknown |
| Favorite Surface | |
| Coach | |
| Turned Pro | |
| Player Status | Inactive |
Hard
Clay
Grass
Indoor
All
| Aces / Game | NaN | 0 / 0 |
| DFs / Game | NaN | 0 / 0 |
| 1st Serve % | 0% | 0 / 0 |
| 1st Serve Win % | 0% | 0 / 0 |
| 2nd Serve Win % | 0% | 0 / 0 |
| Service Points Win % | 0% | 0 / 0 |
| Opponent Aces / Game | NaN | 0 / 0 |
| Opponent Double Faults / Game | NaN | 0 / 0 |
| Opponent 1st Serve % | 0% | 0 / 0 |
| 1st Return Win % | 0% | 0 / 0 |
| 2nd Return Win % | 0% | 0 / 0 |
| Return Points Win % | 0% | 0 / 0 |
| Break Points Saved Per Game | NaN | 0 / 0 |
| Break Points Faced Per Game | NaN | 0 / 0 |
| Break Points Save % | 0% | 0 / 0 |
| Service Hold % | 0% | 0 / 0 |
| Break Points Won Per Game | NaN | 0 / 0 |
| Opponent Break Points Per Game | NaN | 0 / 0 |
| BP Won % | 0% | 0 / 0 |
| Opp Hold % | 0% | 0 / 0 |
| year | All | hard | clay | indoor | grass |
| 2011 | 1-1 | 0-0 | 0-0 | 1-1 | 0-0 |
| 2010 | 0-2 | 0-1 | 0-0 | 0-1 | 0-0 |
| 2009 | 1-1 | 0-0 | 0-0 | 1-1 | 0-0 |
| 2008 | 4-9 | 2-6 | 0-0 | 2-3 | 0-0 |
| 2007 | 3-5 | 1-3 | 0-0 | 2-2 | 0-0 |
| 2006 | 3-13 | 1-8 | 1-2 | 1-3 | 0-0 |
| 2005 | 8-18 | 6-12 | 1-2 | 1-4 | 0-0 |
| 2004 | 4-8 | 4-7 | 0-0 | 0-1 | 0-0 |
| 2003 | 0-1 | 0-0 | 0-0 | 0-1 | 0-0 |
| 2002 | 1-2 | 1-2 | 0-0 | 0-0 | 0-0 |
| 2001 | 2-2 | 0-0 | 0-0 | 2-2 | 0-0 |
| 2000 | 0-2 | 0-1 | 0-0 | 0-1 | 0-0 |
| Grand Slam | 0.0% | 0 / 0 |
| Masters | 0.0% | 0 / 0 |
| Main Tour | 33.3% | 1 / 2 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 37.9% | 11 / 18 |
| Futures | 25.0% | 15 / 45 |
| Vs No.1 | 0.0% | 0 / 0 |
| Vs Top.5 | 0.0% | 0 / 0 |
| Vs Top.10 | 0.0% | 0 / 0 |
| Vs Top.20 | 0.0% | 0 / 0 |
| Vs Top.50 | 0.0% | 0 / 0 |
| Vs Top.100 | 0.0% | 0 / 1 |
| Overall | 27.4% | 17 / 45 |
| Hard | 27.3% | 15 / 40 |
| Clay | 33.3% | 2 / 4 |
| Indoor | 0.0% | 0 / 1 |
| Grass | 0.0% | 0 / 0 |
| Quarter-Final | 0.0% | 0 / 1 |
| Second | 7.1% | 1 / 13 |
| First | 30.4% | 14 / 32 |
| Qualifying Final | 50.0% | 1 / 1 |
| Qualifying R2 | 10.0% | 1 / 9 |
| Qualifying R1 | 52.6% | 10 / 9 |
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Andre Sa | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Satoshi Iwabuchi | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Tetsuya Chaen | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Yu Jr. Wang | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Yaoki Ishii | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Joji Miyao | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Alun Jones | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Zack Fleishman | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Hiroki Kondo | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Denis Gremelmayr | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Adam Kennedy | ||
![]() Hiroyasu Sato | Draw VIEW H2H | ![]() Mark Nielsen | ||
Giunta Reco Prediction H2H (0-0)
Turker Mckennon Prediction H2H (0-1)
Safiullin Biryukov Prediction H2H (0-0)
Fery Yunchaokete Prediction H2H (1-1)
Gannon Lanza Prediction H2H (0-0)
Kelm Angelini Prediction H2H (0-0)
Karl Poling Andre Ilagan Prediction H2H (0-0)