 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | OPS | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Daijiro Sato# | .8178 | 1953-1961 | |
| 2 | Masao Shiotani# | .7977 | 1953-1961 | |
| 3 | Honoo Fujioka# | .7962 | 1950-1961 | |
| 4 | Ayahito Yamamoto# | .7557 | 1952-1961 | |
| 5 | Tomonori Shimada# | .7547 | 1955-1961 | |
| 6 | Binya Nishi# | .7376 | 1957-1961 | |
| 7 | Yukio Smith# | .6886 | 1953-1961 | |
| 8 | Kiyuu Yamashita# | .6848 | 1951-1961 | |
| 9 | Atsushi Tanaka# | .6509 | 1956-1961 | |
| 10 | Takuyou Koyama | .6315 | 1954-1960 | |
| 11 | Manzo Shimabukuro | .6303 | 1952-1958 | |
| 12 | Ritsuki Iwasa# | .6235 | 1953-1961 | |
| 13 | Mutsuhito Ezaki# | .6031 | 1955-1961 | |
| 14 | Norihiko Uemura | .5610 | 1955-1960 |
