Kouichi Nagano

One Piece Film Red

Film · 2022

One Piece: Stampede

Film · 2019

One Piece Episode of East Blue

Film · 2017

One Piece: Episode of Luffy - Hand Island Adventure

Film · 2012

One Piece Film: Z

Film · 2012

Hunter x Hunter

Series · 2011

Hunter x Hunter

Series · 2011

Hunter x Hunter

Series · 2011

Asylum Session

Film · 2009

Capeta

Series · 2005

Eyeshield 21

Series · 2005

Eyeshield 21

Series · 2005

Mushi-Shi

Series · 2005

One Piece Special: Open Upon the Great Sea! A Father's Huge, HUGE Dream!

Film · 2003

Mazinkaiser vs Great Darkness General

Film · 2003

One Piece: Dream Soccer King!

Film · 2002

Salaryman Kintaro

Series · 2001

Mazinkaiser

Series · 2001

Baby Felix & Friends

Film · 2000

Kyuukyuu Sentai GoGoFive

Series · 1999

Dual! Parallel Trouble Adventure

Series · 1999

One Piece

Series · 1999

Chousoku Spinner

Series · 1998

Let's & Go! WGP The Great Pursuit of the Berserk Mini 4WD car!

Film · 1997

Bakusō Kyōdai Let's & Go!! WGP Bōsō Mini Yonku Dai Tsuiseki!

Film · 1997

Mutant Turtles: Superman Legend

Series · 1996