Takashima Ken'ichi

a.k.a. Mutsuki Mitsuo

(author)
1989. Battle Heater
1989. Kimyouna dekigoto (TV series)
1993. Youjo densetsu Siren (VIDEO)
1994. Youjo densetsu Siren 2 (VIDEO)
1996. Youjo densetsu Siren 4 (VIDEO)
2004. Shin Youjo densetsu Siren
2007. Youjo densetsu Siren X: Mashou no yuuwaku (DVD)
2009. Youjo densetsu Siren XX: Mashou no yokubou (DVD)

(writer)
1988. The Guinea Pig 2: Notre Dame no Android (VIDEO)

(other)...editor
1988. Tsuitou no zawameki