Koji Watanabe
Koji Watanabe (渡辺 浩二, Watanabe Kōji) is a Japanese mechanical and character designer, animator and animation director.
Crew

Blue Gender: The Warrior
Animation Director, Key Animation, Mechanical Designer

Welcome to the Space Show
Production Design

Lupin the Third: Prison of the Past
Animation Director

Sword Art Online the Movie – Progressive – Aria of a Starless Night
Animation Director

Short Peace
Key Animation

Hurricane Touchdown
Key Animation

Digimon Adventure 02: Revenge of Diaboromon
Key Animation

Digimon Frontier: Revival of Ancient Digimon
Key Animation

Digimon Tamers: Runaway Locomon
Key Animation

Digimon Savers: The Movie - Ultimate Power! Activate Burst Mode!!
Key Animation

Digimon Adventure: Last Evolution Kizuna
Key Animation

One Piece: Dead End Adventure
Key Animation

Steamboy
Key Animation

Space Brothers: Number Zero
Key Animation

RahXephon: Pluralitas Concentio
Key Animation

Tenchi Muyo! In Love
Key Animation

Arion
Key Animation

Slayers Great
Key Animation

Mobile Suit Gundam 0083: Afterglow of Zeon
Key Animation

Dokidoki! Pretty Cure the Movie: Memories for the Future
Key Animation

Mobile Suit Gundam 00 The Movie: -A Wakening of the Trailblazer-
Key Animation

Saekano the Movie: Finale
Animation Director

The Galaxy Railways: A Letter from the Abandoned Planet
Mechanical Designer

Lupin the Third: The Mystery of Mamo
Animation

Trapezium
Prop Designer, Key Animation

Delicious Party Precure Movie: Dreaming Children's Lunch!
Animation Director

The Big First-Grader and the Small Second-Grader
Animation Director

Harmony
Key Animation, Mechanical Designer

Fairy Tail: Dragon Cry
Animation Director, Key Animation

Digimon Adventure tri. Part 3: Confession
Supervising Animation Director