 |
| |
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | IP | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Katsuhisa Minami# | 5346 | 1938-1947 | |
| 2 | Fukashi Kitano# | 4972 | 1939-1947 | |
| 3 | Yuifum Maehara# | 4415 | 1938-1947 | |
| 4 | Masayoshi Nozawa# | 4201 | 1938-1947 | |
| 5 | Kenshiro Miwa | 3421 | 1938-1944 | |
| 6 | Setsujiro Matsumura# | 3259 | 1938-1947 | |
| 7 | Narihide Oishi# | 1376 | 1938-1947 | |
| 8 | Takeshi Nishimura# | 1301 | 1944-1947 | |
| 9 | Yuji Nakamura | 1199 | 1938-1944 | |
| 10 | Masakazu Fujisawa# | 1125 | 1939-1947 | |
| 11 | Taira Tokunaga | 1123 | 1938-1946 | |
| 12 | Ieyasu Waki# | 1007 | 1944-1947 | |
| 13 | Tadahisa Kajiwara | 972 | 1938-1940 | |
| 14 | Tadasumi Tanaka# | 857 | 1944-1947 | |
| 15 | Toshitake Tanaka | 782 | 1938-1941 | |
| 16 | Motoji Tanaka# | 675 | 1947-1947 |
