The Nagoya Institute of Technology (名古屋工業大学, Nagoya Kōgyō Daigaku) abbreviated to Nitech (名工大, Meikōdai), is a public highest-level educational institution.

Tokyo Institute of Technology (東京工業大学, Tōkyō Kōgyō Daigaku, informally Tokyo Tech, Tokodai or TIT) is a national research university located in Greater Tokyo Area

Nagaoka University of Technology (長岡技術科学大学, Nagaoka Gijutsu Kagaku Daigaku), abbreviated as Nagaoka Gidai, is a national technology university founded in 1976.

The University of Electro-Communications (電気通信大学, Denki-Tsūshin Daigaku) is a national university in the city of Chōfu, Tokyo, Japan.