USS Ashimagari (NX-9997)

The USS Ashimagari (NX-9997) was a prototype starship designed and being constructed by the Federation Starfleet. While the Ashimagari and its sister ship, the USS Mazikeen (NX-9998), were going to be the first Federation starships to incorporate cloaking technology in their design from the ground up. But while they were under construction, the Tomed Incident precipitated the signing of the Treaty of Algeron, making cloaking devices on Federation starships illegal. As a result, both ships were scrapped and destroyed before completion.

The Ashimagari was named for a mythological creature from the Japanese region of Earth, notable for being invisible.