About
Ichiro Okouchi
Overview
Ichirou Ookouchi (大河内 一楼, Ōkouchi Ichirō, March 28, 1968) is a Japanese screenwriter and novelist from the city of Sendai, Miyagi Prefecture. He graduated from the Waseda University Faculty of Human Sciences.
Known for
Writing |
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| 2025 | SK8 the Infinity EXTRA PART | Writing | Series Composition | N/A N/A |
| 2024 | Code Geass: Rozé of the Recapture – Final Act | Writing | Original Story | N/A N/A |
| 2024 | Grendizer U | Writing | Series Composition | 69 Fair |
| 2024 | Code Geass: Rozé of the Recapture – Act 3 | Writing | Original Story | N/A N/A |
| 2024 | Code Geass: Rozé of the Recapture – Act 2 | Writing | Original Story | N/A N/A |
| 2024 | Code Geass: Rozé of the Recapture – Act 1 | Writing | Original Story | N/A N/A |
| 2024 | Kaiju No. 8 | Writing | Series Composition | 84 Very good |
| 2023 | SPY x FAMILY CODE: White | Writing | Screenplay | 64 Fair |
| 2022 | LUPIN ZERO | Writing | Series Composition | 70 Good |
| 2022 | Mobile Suit Gundam: The Witch from Mercury | Writing | Series Composition | 74 Good |
| 2022 | Berserk: The Golden Age Arc – Memorial Edition | Writing | Screenplay | 79 Good |
| 2022 | SPY x FAMILY | Writing | Series Composition | 85 Very good |
| 2021 | Sing a Bit of Harmony | Writing | Screenplay | 60 Fair |
| 2021 | SK8 the Infinity | Writing | Series Composition | 82 Very good |
| 2019 | Seven Days War | Writing | Screenplay | 59 Average |
| 2019 | Kabaneri of the Iron Fortress: The Battle of Unato | Writing | Series Composition | 60 Fair |
| 2019 | Code Geass: Lelouch of the Re;Surrection | Writing | Original Film Writer | 61 Fair |
| 2019 | Code Geass: Lelouch of the Re;Surrection | Writing | Screenplay | 61 Fair |
| 2018 | Code Geass: Lelouch of the Rebellion – Glorification | Writing | Original Story | 59 Average |
| 2018 | Code Geass: Lelouch of the Rebellion – Glorification | Writing | Writer | 59 Average |
| 2018 | Code Geass: Lelouch of the Rebellion – Transgression | Writing | Writer | 59 Average |
| 2018 | Code Geass: Lelouch of the Rebellion – Transgression | Writing | Original Story | 59 Average |
| 2018 | Devilman Crybaby | Writing | Series Composition | 77 Good |
| 2017 | Code Geass: Lelouch of the Rebellion – Initiation | Writing | Writer | 59 Average |
| 2017 | Code Geass: Lelouch of the Rebellion – Initiation | Writing | Original Story | 59 Average |
| 2017 | Code Geass: Lelouch of the Rebellion – Initiation | Writing | Story Editor | 59 Average |
| 2017 | Princess Principal | Writing | Series Composition | 71 Good |
| 2017 | Red Ash: Gearworld | Writing | Screenplay | 59 Average |
| 2017 | Kabaneri of the Iron Fortress: Life That Burns | Writing | Series Composition | 59 Average |
| 2016 | Kabaneri of the Iron Fortress: Light That Gathers | Writing | Series Composition | 59 Average |
| 2016 | Kabaneri of the Iron Fortress: Light That Gathers | Writing | Screenplay | 59 Average |
| 2016 | Kabaneri of the Iron Fortress | Writing | Series Composition | 69 Fair |
| 2016 | Code Geass: Akito the Exiled 5: To Beloved Ones | Writing | Original Film Writer | 58 Average |
| 2015 | Code Geass: Akito the Exiled 4: Memories of Hatred | Writing | Original Film Writer | 58 Average |
| 2015 | Code Geass: Akito the Exiled 3: The Brightness Falls | Writing | Original Story | 59 Average |
| 2013 | Code Geass: Akito the Exiled 2: The Wyvern Divided | Writing | Original Film Writer | 59 Average |
| 2013 | Valvrave the Liberator | Writing | Series Composition | 69 Fair |
| 2013 | Mobile Suit Gundam: The 08th MS Team - Battle in Three Dimensions | Writing | Screenplay | N/A N/A |
| 2013 | Berserk: The Golden Age Arc III - The Advent | Writing | Screenplay | 66 Fair |
| 2012 | Fusé: Memoirs of a Huntress | Writing | Screenplay | 59 Average |
| 2012 | Code Geass: Akito the Exiled 1: The Wyvern Arrives | Writing | Original Film Writer | 59 Average |
| 2012 | Berserk: The Golden Age Arc II - The Battle for Doldrey | Writing | Screenplay | 65 Fair |
| 2012 | Berserk: The Golden Age Arc I - The Egg of the King | Writing | Writer | 65 Fair |
| 2012 | Magic Tree House | Writing | Scenario Writer | 59 Average |
| 2008 | Code Geass: Lelouch of the Rebellion Special Edition Black Rebellion | Writing | Scenario Writer | 59 Average |
| 2008 | Shigofumi: Letters from the Departed | Writing | Writer | 67 Fair |
| 2006 | Code Geass: Lelouch of the Rebellion | Writing | Original Story | 81 Very good |
| 2006 | Code Geass: Lelouch of the Rebellion | Writing | Series Composition | 81 Very good |
| 2006 | Brave Story | Writing | Writer | 59 Average |
| 2003 | Planetes | Writing | Series Composition | 74 Good |
| 2003 | RahXephon: Pluralitas Concentio | Writing | Screenplay | 58 Average |
| 2002 | Overman King Gainer | Writing | Series Composition | 70 Good |
| 2002 | Azumanga Daioh | Writing | Series Composition | 75 Good |
| 2001 | Angelic Layer | Writing | Series Composition | 70 Good |
| Code Geass: Z of the Recapture | Writing | Original Story | N/A N/A |
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Crew |
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| 2019 | Our Seven-Day War | Crew | Script | 60 Fair |