MFJ Superstock 600
| 2025 | |
| 2024 | Keito Abe |
| 2023 | Keito Abe |
| 2022 | Akihiro Arakawa |
| 2021 | Haruki Noguchi |
| 2020 | Yukio Okamoto |
| 2019 | Tomoyoshi Koyama |
| 2018 | Yukio Okamoto |
| 2017 | Keisuke Maeda |
| 2016 | Hiroshi Enokido |
| 2015 | Ryuji Yokoe |
| 2014 | Ryuta Kobayashi |
| 2013 | Kazuma Watanabe |
| 2012 | Decha Kraisart |
| 2011 | Tatsuya Yamaguchi |
| 2010 | Tatsuya Yamaguchi |
| 2009 | Yusuke Tejima |
| 2008 | Yoshiteru Konishi |
| 2007 | Yoshiteru Konishi |
| 2006 | Takeshi Yasuda |
| 2005 | Takeshi Yasuda |
| 2004 | Takeshi Tsujimura |
| 2003 | Yoshiteru Konishi |
| 2002 | Ryuichi Kiyonari |
| 2001 | Yuichi Takeda |
All-time Race Wins
| Yoshiteru Konishi | 17 |
| Tomoyoshi Koyama | 9 |
| Yukio Okamoto | 8 |
| Takeshi Tsujimura | 8 |
| Keito Abe | 7 |
| Nobuyuki Ohsaki | 7 |
| Chalermpol Polamai | 6 |
| Kengo Nagao | 5 |
| Yusuke Tejima | 5 |
| Tatsuya Yamaguchi | 5 |
| Ryuichi Kiyonari | 4 |
| Decha Kraisart | 4 |
| Takashi Yasuda | 4 |
| Shota Ite | 3 |
| Masayuki Osaki | 3 |
All-time Pole Positions
| Akihiro Arakawa | 10 |
| Keito Abe | 9 |
| Daisaku Sakai | 9 |
| Yoshiteru Konishi | 8 |
| Kengo Nagao | 8 |
| Tatsuya Yamaguchi | 7 |
| Nobuyuki Ohsaki | 5 |
| Yukio Okamoto | 5 |
| Chalermpol Polamai | 5 |
| Takeshi Tsujimura | 5 |
| Toshiyuki Arakaki | 4 |
| Kazuma Watanabe | 4 |
| Ryuichi Kiyonari | 3 |
| Tomoyoshi Koyama | 3 |
| Keisuke Maeda | 3 |
