Itaru Era

1997

• [ ] Full Metal Yakuza (Screenplay) 
• [ ] The Territory Of Beasts (Writer) 

1998

• [ ] Andromedia (Screenplay) 
• [ ] Suki, Suki, Suki! 4 Streets Love (Writer) 

1999

• [ ] N-Girls Vs Vampire (Screenplay) 
• [ ] The King of Minami: Permanent Scar (Writer) 
• [ ] The King of Minami: System Finance (Screenplay) 

2000

• [ ] The King of Minami: Toichi Ransom (Writer) 
• [ ] The King of Minami: Yakuza in Debt (Screenplay) 
• [ ] The True Story of The Hiroshima Yakuza War (Screenplay) 
• [ ] The True Story of The Hiroshima Yakuza War: Final Chapter (Screenplay) 

2001

• [ ] The Guys from Paradise (Screenplay) 
• [ ] Don Woman (Screenplay) 
• [ ] Don Woman 2 (Screenplay) 
• [ 9/10 ] Visitor Q (Writer) 
• [ ] Onmyoji (Screenplay) 
• [ ] Hiroshima Yakuza War Continues: Bloodshed! The Third Conflict Erupts! (Screenplay) 

2002

• [ ] Kumamoto Stories (Screenplay) 
• [ ] Don Woman 3 (Screenplay) 

2003

• [ ] The King of Minami: The Flower of Temptation (Writer) 
• [ ] Onmyoji II (Screenplay) 

2004

• [ ] HEAT -Incandescence- PART II (Screenplay) 
• [ ] The King of Minami: The Masked Woman (Writer) 
• [ ] The King of Minami 28 (Writer) 
• [ ] HEAT -Incandescence- PART I (Writer) 

2005

• [ ] The King of Minami: Agent of Darkness (Writer) 
• [ ] The King of Minami: The Whereabouts of the Compensation (Writer) 

2006

• [ ] GARO Special: Beast of the Demon Night (Screenplay) 

2007

• [ ] Pledge To Peace (Writer) 
• [ ] Winds From Zero (Scenario Writer) 

2008

• [ ] Osaka Hamlet (Screenplay) 
• [ ] Rakugo musume (Screenplay) 
• [ ] Kimi ni todoku koe (Writer) 

2010

• [ ] Sword of Desperation (Writer) 
• [ ] GARO: Red Requiem (Screenplay) 
• [ ] Neck (Screenplay) 
• [ ] Sakurada Gate Incident (Screenplay) 

2013

• [ ] Tiger Mask (Screenplay) 

2014

• [ ] 実録 新選組 (Screenplay) 

2015

• [ ] KIRI – Profession: Assassin (Screenplay) 
• [ ] Bikuu: The Movie (Screenplay) 
• [ ] A Sower of Seeds 2 (Writer) 

2017

• [ ] JoJo's Bizarre Adventure: Diamond Is Unbreakable – Chapter 1 (Screenplay) 

2020

• [ ] Mio's Cookbook (Screenplay) 
• [ ] Family Bond (Screenplay) 
• [ ] Masked Ward (Co-Writer) 

2022

• [ ] The Violence Action (Screenplay) 
• [ ] 虎の流儀　激突！燃える嵐の関門編 (Screenplay) 
• [ ] Usogui (Screenplay) 

2023

• [ ] City of Desire No.1 - The Road to Retribution (Writer) 
• [ ] City of Desire No.2 - The Dark Fixer (Writer) 

2008

• [ ] Tomica Hero: Rescue Force Explosive Movie: Rescue the Mach Train! (Director) 

2007

• [ ] Pledge To Peace (Editor)