Preceded by:
NoneSucceeded by:
None| Ship | Code | Builder | Laid | Launch | Comm | Decomm | Fate | ||
 |
Taigei | SS-513 | Mitsubishi | 16/03/2018 | 14/10/2020 | 09/03/2022 | - | Active | |
|
Hakugei | SS-514 | Kawasaki | 25/01/2019 | 14/10/2021 | 20/03/2023 | - | Active | |
|
Jingei | SS-515 | Mitsubishi | 24/04/2020 | 12/10/2022 | 08/03/2024 | - | Active | |
|
Raigei | SS-516 | Kawasaki | 26/03/2021 | 17/10/2023 | - | - | Under construction | |
|
Chōgei | SS-517 | Mitsubishi | 19/04/2022 | - | - | - | Under construction | |
|
(Unnamed) | SS-518 | Kawasaki | 28/05/2023 | - | - | - | Under construction | |
|
(Unnamed) | SS-519 | Kawasaki | 17/04/2024 | - | - | - | Under construction | |
|
(Unnamed) | SS-520 | Kawasaki | - | - | - | - | Ordered |