Races Statistics
| Finished on points | Ukyo Katayama | |||||
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1994 | ||||||
| Brazil | Tyrrell-Yamaha | 10 | 5 | 69 | ||
| San Marino | Tyrrell-Yamaha | 9 | 5 | 57 | ||
| Britain | Tyrrell-Yamaha | 8 | 6 | 59 | ||
| Finished on points | Ukyo Katayama | |||||
| Race | Constructor | Grid | Position | Laps | Reason | |
| 1994 | ||||||
| Brazil | Tyrrell-Yamaha | 10 | 5 | 69 | ||
| San Marino | Tyrrell-Yamaha | 9 | 5 | 57 | ||
| Britain | Tyrrell-Yamaha | 8 | 6 | 59 | ||