Hiroyuki Sato boxer
- bouts
- 4
- won
- 2
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- flyweight
- Debut
- 1981-04-19
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1984-12-27 | Yukichika Isozaki | W | Korakuen Hall | WIN Points |
| 1984-09-25 | Shigeo Hamaji | debut | Korakuen Hall | WIN KO |
| 1983-12-13 | Hidetoshi Kuroeda | L | Korakuen Hall | LOST KO |
| 1981-04-19 | Akihiko Watanabe | debut | Korakuen Hall | LOST Technical knockout |