Submarines & Governmental Ships
Since completing construction of Japan’s first submarine, we have built and delivered more than 80 submarines. As a pioneer of submarine construction in Japan, we have attained many great achievements in the field of under-water technologies.
Our superior underwater and maritime technologies are incorporated in our patrol and research vessels, contributing to the modernization of maritime safety and oceanographic research.
SUBMARINES
| Length allover |
81.7m |
| Width |
8.9m |
| Depth |
10.3m |
| Speed |
about 20kn |
DEEP SUBMERGENCE RESCUE VEHICLE (DSRV)
| Length allover |
12.4m |
| Width |
3.2m |
| Depth |
4.3m |
| Speed |
about 4kn |
DEEP SEA RESEARCH VESSEL "KAIREI"
| Length allover |
105.2m |
| Width |
16.0m |
| Depth |
7.3m |
| Speed |
about 16kn |
LARGE-SIZE PATROL VESSEL "SATSUMA"
| Length allover |
91.4m |
| Width |
11.0m |
| Depth |
5.0m |
| Speed |
about 20kn |
