Shinji Miyashita boxer
- bouts
- 4
- won
- 1
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- minimumweight
- Debut
- 1999-02-13
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2000-03-12 | Teruo Misawa | WWWWWL | Kokugikan | LOST Technical knockout |
| 1999-10-03 | Shinya Kawashima | WWWLW | Tsukuba | LOST KO |
| 1999-06-21 | Armando Torres | WWWW | LOST Points |
|
| 1999-02-13 | Shinya Kawashima | WWW | Ariake Colosseum | WIN Points |