Anime television series •
Obocchama-kun (1989–1992) - Screenplay •
Wrestler Gundan Seisenshi Robin Jr. (1989–1990) - Screenplay •
Matchless Raijin-Oh (1991–1992) - Screenplay •
Superconductive Robot Tetsujin 28 FX (1992–1993) - Screenplay •
Crayon Shin-chan (1992–present) - Screenplay •
Nintama Rantarō (1993–present) - Screenplay •
Bonobono (1995–1996) - Screenplay •
Kuma no Puutarou (1995–1996) - Screenplay •
Tenchi Universe (1995) - Screenplay •
Midori no Makibaō (1996–1997) - Screenplay •
Haunted Junction (1997) -
Series Composition, Screenplay • ''
Don't Leave Me Alone, Daisy'' (1997) -
Series Composition, Screenplay •
Flame of Recca (1997–1998) - Screenplay •
Doctor Slump (1997–1999) -
Series Composition, Screenplay •
Neo Ranga (1998–1999) - Screenplay •
Hatsumei Boy Kanipan (1998–1999) - Screenplay •
Dokkiri Doctor (1998–1999) -
Series Composition, Screenplay •
Digimon Adventure (1999–2000) -
Series Composition, Screenplay •
Corrector Yui (1999–2000) -
Series Composition (episodes 27–52), Screenplay •
Great Teacher Onizuka (1999–2000) - Screenplay •
Digimon Adventure 02 (2000–2001) - Screenplay •
Gensomaden Saiyuki (2000–2001) - Screenplay •
Love Hina (2000) - Screenplay •
Sadamitsu the Destroyer (2001) - Screenplay •
Tales of Eternia (2001) - Screenplay •
Star Ocean EX (2001) - Screenplay •
Z.O.E. Dolores, I (2001) - Screenplay •
Shaman King (2001 TV series) (2001–2002) - Screenplay •
Kaze no Yojimbo (2001–2002) - Screenplay • ''
Okojo's Happy Apartment'' (2001–2002) -
Series Composition, Screenplay, Song Lyrics •
Tokyo Underground (2002) - Screenplay •
Wild 7: Another (2002) -
Series Composition, Screenplay •
Duel Masters (2002–2003) -
Series Composition, Screenplay •
Naruto (2002–2007) - Screenplay •
.hack//Legend of the Twilight (2003) -
Series Composition, Screenplay •
Duel Masters Charge (2004–2006) -
Series Composition, Screenplay •
Sgt. Frog (2004–2011) - Screenplay •
Sore Ike! Zukkoke Sanningumi (2004) -
Series Composition, Screenplay •
Ultimate Girls (2005) -
Series Composition, Screenplay •
The Law of Ueki (2005–2006) - Screenplay •
Zoids: Genesis (2005–2006) -
Series Composition, Screenplay •
Hell Girl (2005–2006) - Screenplay •
Zenmai Zamurai (2006–2009) - Screenplay •
Welcome to the N.H.K. (2006) -
Series Composition, Screenplay, Song Lyrics •
Happiness! (2006) -
Series Composition, Screenplay •
Shōnen Onmyōji (2006–2007) - Screenplay •
Strain: Strategic Armored Infantry (2006–2007) - Screenplay •
Naruto Shippuden (2007–2017) -
Series Composition (episodes 1–53), Screenplay (episodes 1–53) •
El Cazador de la Bruja (2007) - Screenplay •
Kono Aozora ni Yakusoku o: Yōkoso Tsugumi Ryō e (2007) -
Series Composition, Screenplay •
Toward the Terra (2007) - Screenplay •
Psychic Squad (2008–2009) -
Series Composition, Screenplay •
Stitch! (anime) (2008–2009) - Screenplay •
A Certain Magical Index (2008–2009) - Screenplay •
Needless (2009) -
Series Composition, Screenplay •
B Gata H Kei (2010) -
Series Composition, Screenplay •
Hyakka Ryōran: Samurai Bride (2013) -
Series Composition, Screenplay •
Gaist Crusher (2013–2014) -
Series Composition, Screenplay •
Cardfight!! Vanguard (2018–2019) - Screenplay •
Cardfight!! Vanguard: High School Arc Cont. (2019) - Screenplay •
Cardfight!! Vanguard: Shinemon (2019–2020) - Screenplay •
Catch! Teenieping (2020–present) - Screenplay
Tokusatsu •
B-Robo Kabutack (1997–1998) - Screenplay •
B-Robo Kabutack: The Epic Christmas Battle!! (1997) - Screenplay •
B-Robo Kabutack: Traffic Safety (1998) - Screenplay •
Tetsuwan Tantei Robotack (1998–1999) - Screenplay •
Moero!! Robocon (1999–2000) -
Main Screenwriter, Screenplay •
Moero!! Robocon vs. Ganbare!! Robocon (1999) - Screenplay •
Booska! Booska! (1999–2000) - Screenplay •
Ultraman Cosmos (2001–2002) - Screenplay (episode 11 only) ===
Original video animation=== •
Matchless Raijin-Oh (OVA) (1992–1993) - Screenplay •
Kero Kero Keroppi no Yowamushi-ouji no Daibouken (1993) -
Original Work, Screenplay •
Kero Kero Keroppi no Gulliver no Bouken (1993) - Screenplay •
Kero Kero Keroppi no Kero Kero House no Himitsu (1993) -
Original Work, Screenplay •
Kero Kero Keroppi no Robin Hood (1994) - Screenplay •
Kero Kero Keroppi no Tomodachi ni Narou yo (1994) - Screenplay •
Super Robot Taisen: Original Generation The Animation (2005) -
Series Composition, Screenplay •
Happiness! Watarase Jun no Karei Naru Ichinichi - Oshimai (2007) -
Series Composition, Screenplay •
The Idolmaster Live For You! (2008) - Screenplay
Films •
Kero Kero Keroppi no Bikkuri! Obakeyashiki (1996) - Screenplay • ''
Welcome to Pia Carrot!! -Sayaka's Love Story-'' (2002) - Screenplay •
Mazinkaiser vs. Shogun of Darkness (2003) - Screenplay •
Gekijouban Duel Masters: Curse of the Death Phoenix (2005) - Screenplay ==References==