| Ship | Code | Builder | Laid | Launch | Comm | Decomm | Fate | ||
 |
Hida | PL-51 | Mitsubishi | 21/01/2005 | 09/08/2005 | 18/04/2006 | - | Active | |
|
Akaishi | PL-52 | Mitsubishi | 21/01/2005 | 21/10/2005 | 18/04/2006 | - | Active | |
|
Kiso | PL-53 | IHI Marine United | 15/03/2006 | 17/08/2007 | 11/03/2008 | - | Active |