Kentaro Masuda defeated Masashi Tokumaru 6-3 6-1 in the Japan 2 Masters 1 round of 16 on hard. The result followed the form book — Kentaro Masuda came in leading the head-to-head 1–0. Kentaro Masuda extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1997-11-17 | Japan 2 Masters 2 | QF | hard | Kentaro Masuda | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.