By surface
| Surface | Sachio Kato | Takao Yamamoto |
|---|
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1974-10-13 | ATP | Tokyo | Round of 64 | — | Sachio Kato | 7-5 | 6-3 |
| Surface | Sachio Kato | Takao Yamamoto |
|---|
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1974-10-13 | ATP | Tokyo | Round of 64 | — | Sachio Kato | 7-5 | 6-3 |