Preceded by:
NoneSucceeded by:
None| Ship | Code | Builder | Laid | Launch | Comm | Decomm | Fate | ||
 |
I-40 † | Kure K K | 18/03/1942 | 10/11/1942 | 31/07/1943 | 25/11/1943 | † | Loss, unknown cause | |
|
I-41 † | Kure K K | 18/03/1942 | 10/11/1942 | 18/09/1943 | 28/11/1944 | † | Loss by ship & aircraft | |
|
I-42 † | Kure K K | 18/03/1942 | 10/11/1942 | 03/11/1943 | 23/03/1944 | † | Loss by submarine | |
|
I-43 † | Sasebo K K | 27/04/1942 | 25/10/1942 | 05/11/1943 | 15/02/1944 | † | Loss by submarine | |
|
I-44 † | Yokosuka K K | 11/06/1942 | 05/03/1943 | 31/01/1944 | 29/04/1945 | † | Loss by aircraft | |
|
I-45 † | Sasebo K K | 15/07/1942 | 06/03/1943 | 28/12/1943 | 28/10/1944 | † | Loss by surface ship |