| 12/31/2014 | ||||||
 |
| |
| Rank | Player | OBP | YEAR | Open Career Leaderboard |
|---|---|---|---|---|
| 1 | Saikaku Endo# | .4388 | 2013 | |
| 2 | Totoya Fukushima# | .4316 | 2013 | |
| 3 | Seitaro Uenohara# | .4222 | 2012 | |
| 4 | Kiichi Okazaki# | .4197 | 2013 | |
| 5 | Kazuyuki Suzuki# | .3988 | 2013 | |
| 6 | Soichiro Sugiyama# | .3955 | 2014 | |
| 7 | Yoshino Okabe# | .3946 | 2014 | |
| 8 | Yodo Inagaki# | .3894 | 2012 | |
| 9 | Yoshida Hayakawa# | .3792 | 2012 | |
| 10 | Yugoro Kudara# | .3785 | 2013 | |
| 11 | Yoshifumi Yamamoto# | .3690 | 2014 | |
| 12 | Toshiharu Kichida# | .3314 | 2014 | |
| 13 | Nobuhiko Okuta# | .3282 | 2014 | |
| 14 | Sadaharu Watanabe# | .3218 | 2014 | |
| 15 | Rintaro Toyota# | .3205 | 2013 | |
| 16 | Ryuzaburo Oda# | .3195 | 2014 | |
| 17 | Yasuo Kato# | .3133 | 2013 | |
| 18 | Yeijiro Ohayashi# | .3084 | 2013 | |
| 19 | Hirotada Sasaki# | .2964 | 2014 | |
| 20 | Sozen Kimura# | .2920 | 2014 | |
| 21 | Koji Miyakawa# | .2603 | 2014 |
