Toshiaki Nishioka has ranking history, with the latest entry from October 2012 in the Super Bantamweight division.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Super Bantamweight | October 2004 | October 2012 | 7 years 3 months |
| Bantamweight | January 2000 | June 2005 | 5 years 4 months |
Time ranked counts distinct months this fighter appears on a rankings list for that division. If they drop out and return later, months off the ranking lists are not included.