Takashi Koizumi · Writer
Sealed
2025
Snowflowers: Seeds of Hope
Screenplay
Sealed
2022
The Pass: Last Days of the Samurai
Screenplay
Sealed
2018
Falling Camellia
Screenplay
Sealed
2014
A Samurai Chronicle
Screenplay
Sealed
2007
Best Wishes for Tomorrow
Screenplay
Sealed
2006
The Professor and His Beloved Equation
Screenplay
Sealed
2002
Letter from the Mountain
Screenplay