James Masuda boxeador
- combates
- 10
- ganados
- 6
- perdidos
- 3
- empates
- 1
- Estado
- inactive
- División
- lightweight
- Debut
- 1947-07-08
- Altura
- -
- Alcanza
- -
- Edad
- 63
- Nacimiento
- 1929-04-13
- Muerte
- 1992-08-16
- Nacionalidad
- USA
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1950-05-29 | Bobby Acusta | WWWWLL | Honolulu Stadium, Honolulu | WIN Points |
| 1950-04-25 | Carl Arakaki | LWWWWL | Civic Auditorium, Honolulu | LOST Points |
| 1950-04-11 | Willie Gonzalez | LLLWWL | Honolulu Stadium, Honolulu | WIN Points |
| 1950-04-04 | Bobby Acusta | DLWWWW | Civic Auditorium, Honolulu | LOST Points |
| 1950-03-14 | Bobby Acusta | DDLWWW | Civic Auditorium, Honolulu | LOST Points |
| 1947-11-24 | Eduardo Reyes | LLWLLW | Civic Auditorium, Honolulu | DRAW Points |
| 1947-10-21 | Leo Tolentino | LWWLLW | Civic Auditorium, Honolulu | WIN Points |
| 1947-07-18 | Mamoru Hirota | debut | Honolulu Stadium, Honolulu | WIN Points |