 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | OPS | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Susumu Ishii# | .9967 | 1953-1961 | |
| 2 | Yonekichi Okazaki# | .8642 | 1955-1961 | |
| 3 | Kenji Tokuda | .8576 | 1950-1961 | |
| 4 | Seisaku Nishimura# | .8418 | 1954-1961 | |
| 5 | Mikinori Sakaguchi | .8327 | 1954-1958 | |
| 6 | Takiji Hayashi# | .8245 | 1950-1961 | |
| 7 | Taketoshi Shimabukuro# | .8128 | 1956-1961 | |
| 8 | Tokita Oishi# | .8110 | 1953-1961 | |
| 9 | Oniji Miyaji# | .8019 | 1952-1961 | |
| 10 | Shinji Fukuda# | .7881 | 1952-1961 | |
| 11 | Mitsuyasu Takeno# | .7813 | 1952-1961 | |
| 12 | Yuigo Fukunaga# | .7577 | 1955-1961 | |
| 13 | Naizen Takahashi | .7317 | 1954-1961 | |
| 14 | Kikaku Hamasaki# | .7071 | 1950-1961 | |
| 15 | Satsuya Sekiguchi# | .6622 | 1950-1961 | |
| 16 | Kiichiro Mitsui# | .6383 | 1952-1961 | |
| 17 | Shinpei Abe# | .6298 | 1956-1961 |
