Osamu Hagiwara (born August 7, 1960) is a Japanese racing driver.[1] [2]
| Year | Team | Car | Class | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | DC | Pts | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1992 | Kenji HKS Racing | Nissan Skyline GT-R | JTC-1 | TAI | AUT | SUG | SUZ | MIN | TSU | SEN | FUJ | 11th | 42 | ||
| 1993 | HKS Racing Co. Ltd. | Nissan Skyline GT-R | JTC-1 | MIN | AUT | SUG | SUZ | TAI | TSU | TOK | SEN | FUJ | 9th | 79 |