By surface
| Surface | Sachie Umehara | Kowa Kiu Lee |
|---|---|---|
| Hard | 0 | 2 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1999-09-06 | WTA | Ibaraki 4 10K | Round of 32 | Hard | Maiko Inoue | 2-6 | 5-7 | |||
| 1996-09-28 | WTA | Ibaraki 4 10K | Round of 16 | Hard | Maiko Inoue | 3-6 | 5-7 |