Behind the camera
- 1980Ultraman 80Director3 ep.
- 1979MegalomanDirector12 ep.
- 1967UltrasevenDirector, Writer7 ep.
- 1966UltramanDirector, Writer8 ep.
- 1966Ultra QDirector, Writer7 ep.
Also known as: 野長瀬三摩地 · Nonagase Masaji · Ryu Minamikawa · Minamikawa Ryū · 南川 竜