Preceded by:
NoneSucceeded by:
NoneShip | 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 | - | - | Under construction | ||
Raigei | SS-516 | Kawasaki | 26/03/2021 | 17/10/2023 | - | - | Under construction | ||
(Unnamed) | SS-517 | Mitsubishi | 19/04/2022 | - | - | - | Under construction | ||
(Unnamed) | SS-518 | Kawasaki | 28/05/2023 | - | - | - | Under construction |