Yasufumi Yamamoto
| Country | JPN |
|---|---|
| Born | 1971-05-03 |
| Plays | Right-handed |
| Height | 175 cm |
| Career W–L | 27–42 |
| Titles | 0 |
| Career-high rank | No. 291 (1994-07-11) |
| Matches in database | 69 |
No narrative sections yet — career facts below.
| Country | JPN |
|---|---|
| Born | 1971-05-03 |
| Plays | Right-handed |
| Height | 175 cm |
| Career W–L | 27–42 |
| Titles | 0 |
| Career-high rank | No. 291 (1994-07-11) |
| Matches in database | 69 |
No narrative sections yet — career facts below.