Films scored by Yūji Koseki

Yaji and Kita on the Road

• Adventure
• Comedy

恐妻時代

These Foolish Times

• Comedy

Yukiko

• Drama

Tower of Lilies

• Drama
• War

親馬鹿花合戦

• Comedy

Playboy President

• Comedy

Big Hit Pachinko Girl

• Comedy

Slope of the Ringing Bell Hill: The Second Volume

• Drama

Mothra

• Action
• Science Fiction
• +2

Wakôdo no uta

• Drama

Jōen

The Eagle of the Pacific

• Drama
• War

Mr. Shosuke Ohara

• Drama
• Comedy

A Wanderer's Notebook

• Drama

Always in My Heart

• Drama
• Romance
• +1

Always in My Heart Part 2

• Drama

This Greedy Old Skin

• Drama

The Bells of Nagasaki

• Drama

Kiri no yoru no kyōfu

• Horror