| 2005 |
5th GP250 MFJ All-Japan Roadrace Championship Series (chosen as Rookie of the Year) |
| 2006 |
4th GP250 MFJ All-Japan Roadrace Championship Series |
| 2007 |
2nd GP250 MFJ All-Japan Roadrace Championship Series |
| 2008 |
Champion GP250 MFJ All-Japan Roadrace Championship Series |
|
3rd Suzuka 8hours |
| 2009 |
8th JSB1000 MFJ All-Japan Roadrace Championship Series(chosen as Rookie of the Year) |
| 2010 |
3rd JSB1000 MFJ All-Japan Roadrace Championship Series |
|
Win Suzuka 8hours |
| 2011 |
2nd JSB1000 MFJ All-Japan Roadrace Championship Series |
| 2012 |
7th JSB1000 MFJ All-Japan Roadrace Championship Series |
| 2013 |
3rd JSB1000 MFJ All-Japan Roadrace Championship Series |
|
Win Suzuka 8hours |
| 2014 |
2nd JSB1000 MFJ All-Japan Roadrace Championship Series |
|
Win Suzuka 8hours |
| 2015 |
2nd JSB1000 MFJ All-Japan Roadrace Championship Series |
| 2016 |
3rd JSB1000 MFJ All-Japan Roadrace Championship Series |
| 2017 |
Champion JSB1000 MFJ All-Japan Roadrace Championship Series |
| 2018 |
2nd JSB1000 MFJ All-Japan Roadrace Championship Series |
|
2nd Suzuka 8hours |
