 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | PCT | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Hokuto Yamamoto# | .9936 | 1938-1947 | |
| 2 | Fumisaburo Tsukiyama# | .9916 | 1938-1947 | |
| 3 | Muneyuki Hamasaki# | .9904 | 1946-1947 | |
| 4 | Katsunosuki Inoue# | .9900 | 1944-1947 | |
| 5 | Yukiyoshi Goto# | .9887 | 1944-1947 | |
| 6 | Saburo Suzuki | .9881 | 1938-1944 | |
| 7 | Hisatada Morino# | .9870 | 1938-1947 | |
| 8 | Tanzan Miyake | .9868 | 1938-1944 | |
| 9 | Taro Ito# | .9865 | 1938-1947 | |
| 10 | Yasuo Kaneshige# | .9808 | 1939-1947 |
