Gouichi Motomura defeated Toshitsugu Mori 6-4 6-3 in the Japan Masters 3 round of 16 on hard. Gouichi Motomura extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 1996-06-09 | Japan 1 Masters 3 | SF | hard | Toshitsugu Mori | 7-5 3-6 6-3 |
| 1993-06-14 | China Masters 2 | R16 | hard | Gouichi Motomura | 2-6 6-2 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.