1973 / All-Japan Formula 2000 / Teammates Comparison
Race
Qualifying
| Kuniomi Nagamatsu - Osamu Masuko | Bellco Racing Team | 1 - 0 |
| Hiromu Tanaka - Motoharu Kurosawa | Heroes Racing Corporation | 1 - 0 |
| Vern Schuppan - Graeme Lawrence | Singapore Airlines | 1 - 0 |
| Kuniomi Nagamatsu - Osamu Masuko | Bellco Racing Team | 1 - 0 |
| Hiromu Tanaka - Motoharu Kurosawa | Heroes Racing Corporation | 1 - 0 |
| Vern Schuppan - Graeme Lawrence | Singapore Airlines | 1 - 0 |