 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | IP | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Ryu Nakamura# | 855.1 | 2013-2013 | |
| 2 | Takanibu Kobayashi# | 852.2 | 2012-2012 | |
| 3 | Masakado Hirano# | 836.1 | 2012-2012 | |
| 4 | Yasushi Kato# | 810.1 | 2015-2015 | |
| 5 | Shinsaku Kamida# | 806.0 | 2013-2013 | |
| 6 | Shosuke Shinohara | 785.1 | 2012-2012 | |
| 7 | Kichisaburo Komatsu# | 780.0 | 2016-2016 | |
| 8 | Kata Oyama# | 772.2 | 2012-2012 | |
| 9 | Tokuhei Takuda# | 756.2 | 2013-2013 | |
| 10 | Atsumori Ishikawa | 754.0 | 2012-2012 | |
| 11 | Norinaga Kondo# | 748.2 | 2013-2013 | |
| 12 | Norihisa Yamauchi# | 735.1 | 2013-2013 | |
| 13 | Kimi Ohara# | 732.0 | 2016-2016 | |
| 14 | Yosai Aoyama# | 718.0 | 2014-2014 | |
| 15 | Hayato Saito | 699.0 | 2014-2014 | |
| 16 | Tatsukichi Ohayashi# | 674.0 | 2012-2012 | |
| 17 | Hirokazu Ito | 664.2 | 2014-2014 | |
| 18 | Shun Ushiyama | 645.2 | 2013-2013 | |
| 19 | Toshikazu Nagai# | 632.2 | 2016-2016 | |
| 20 | Mitsuo Sato | 626.2 | 2012-2012 | |
| 21 | Shuncho Fujita | 626.0 | 2012-2012 | |
| 22 | Yoshihisa Mizuno | 607.0 | 2012-2012 | |
| 23 | Tetsu Yamada# | 605.1 | 2015-2015 | |
| 24 | Keitaro Suzuki# | 594.0 | 2013-2013 | |
| 25 | Masahiko Nakamura | 592.0 | 2015-2015 |
