Takao Koyama
- Known for Writing
Crew credits
- 2010 Dragon Ball Z: Plan to Eradicate the Super Saiyans Writer
- 2008 Dragon Ball: Yo! Son Goku and His Friends Return!! Writer
- 1995 Dragon Ball Z: Wrath of the Dragon Writer
- 1995 Dragon Ball Z: Fusion Reborn Screenplay
- 1994 Dragon Ball Z: Bio-Broly Writer
- 1994 Dragon Ball Z: Broly - Second Coming Screenplay
- 1993 Dragon Ball Z Side Story: Plan to Eradicate the Saiyans Screenplay
- 1993 Dragon Ball Z: Bojack Unbound Writer
- 1993 Dragon Ball Z: Broly - The Legendary Super Saiyan Writer
- 1993 Dragon Ball Z: Broly - The Legendary Super Saiyan Screenplay
- 1992 Dragon Ball Z: Super Android 13! Screenplay
- 1992 Dragon Ball Z: The Return of Cooler Writer
- 1991 Dragon Ball Z: Cooler's Revenge Screenplay
- 1990 Dragon Ball Z: Bardock - The Father of Goku Screenplay
- 1990 Dragon Ball Z: The Tree of Might Screenplay
- 1990 Dragon Ball Z: The World's Strongest Screenplay
- 1989 Dragon Ball Z: Dead Zone Writer