Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2010 |  | Masahiro Koga | DF | |||
| 07/2010 | | Minoru Suganuma | FW |  | Kashiwa Reysol | Kashiwa Reysol |
| 01/2010 | | Akihiko Takeshige | GK | |||
| 01/2010 |  | Gang Jin Lee | DF |  | Busan IPark | Busan IPark |
| 01/2010 | | Joo-ho Park | DF |  | Kashima Antlers | Kashima Antlers |
| 01/2010 | | Tomoyuki Arata | FW |  | Mito HollyHock | Mito HollyHock |
| 01/2010 |  | Song-Su Hwang | FW |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2010 | | Robert Cullen | FW |  | Roasso Kumamoto | Roasso Kumamoto |
| 07/2010 | | Keun-ho Lee | FW |  | Gamba Osaka | Gamba |
| 01/2010 | | Shinya Yoshihara | GK | | Kashiwa Reysol | Kashiwa Reysol |
| 01/2010 | | Takayuki Chano | DF |  | JEF United Chiba | JEF United |
| 01/2010 | | Shinji Murai | MF | | JEF United Chiba | JEF United |
| 01/2010 | | Yoshiaki Ota | MF |  | Vegalta Sendai | Vegalta Sendai |
| 01/2010 | | Hiroki Bandai | FW |  | Sagan Tosu | Sagan |
| 01/2010 | | Masashi Nakayama | FW |  | Hokkaido Consadole Sapporo | Consadole |