| Season | Series / Class | Standing | Team / Car / Races | ||
|---|---|---|---|---|---|
| 2017 | GT | 32. |
|||
| 2016 | GT | 9. |
|||
| 2015 | GT | 13. |
|||
| 2014 | GT | 3. |
|||
| 2013 | GT | 15. |
|||
| 2012 | GT | 18. |
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| 2011 | GT | 21. |
|||
| 2010 | GT | 7. |
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| 2009 | GT | 21. |
|||
| 2008 | SP | 24h LeMans, Class LMP1 (single race) |
13. |
||
| GT | 28. |
||||
| 2007 | GT | 1. |
|||
| 2006 | GT | 12. |
|||
| 2005 | GT | 3. |
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| 2004 | GT | 29. |
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| 2003 | GT | 17. |
|||
| 2002 | GT | 8. |
|||
| F.2 | |||||
| 2001 | GT | 19. |
|||
| 2000 | Japanese GT Series, 4. (Nakajima-Honda) | ||||
| 1999 | Japanese Formula 3 | ||||
| Japanese GT Series, Class B-23. (BMW) | |||||
| 1998 | Japanese Formula 3, 4. | ||||
| 1997 | Japanese Formula 3, 5. | ||||
| 1996 | Japanese Formula Toyota | ||||
|
|
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Legend :
Intermediate standings during the current season.
Wins and Top-Positions in season standings are marked.
When racing in several series in a season the chronologically later participation is always on top.
Intermediate standings during the current season.
Wins and Top-Positions in season standings are marked.
When racing in several series in a season the chronologically later participation is always on top.





