Writer
Birthday: (57) 1968-03-28
Birthplace: Miyagi, JapanAlso known as: Ichirô Ôkouchi, Ichirou Okouchi, Окоти Итиро, Ōkouchi Ichirō , Ichiro Ohkouchi, 大河内 一楼,
Red Ash: Gearw...
9
Screenplay
Berserk: The G...
8.773
Writer
Berserk: The G...
8.773
Screenplay
Kaiju No. 8
8.556
Series Composi...
Kaiju No. 8
8.556
Writer
SPY x FAMILY
8.552
Series Composi...
SPY x FAMILY
8.552
Writer
SK8 the Infini...
8.503
Series Composi...
SK8 the Infini...
8.503
Writer
Code Geass: Le...
8.335
Series Composi...
Code Geass: Le...
8.335
Original Story
Code Geass: Le...
8.335
Writer
Overman King G...
8.3
Series Composi...
Hakumei and Mi...
8.1
Writer
Lupin the 3rd
8
Writer
Lupin the 3rd
8
Series Composi...
Azumanga Daioh
7.989
Series Composi...
Azumanga Daioh
7.989
Writer
Planetes
7.9
Series Composi...
Planetes
7.9
Writer
Devilman Cryba...
7.8
Series Composi...
Devilman Cryba...
7.8
Writer
Princess Princ...
7.8
Series Composi...
Princess Princ...
7.8
Writer
Wolf's Rain
7.8
Writer
Black Butler
7.778
Writer
Kabaneri of th...
7.769
Series Composi...
Kabaneri of th...
7.769
Screenplay
Sing a Bit of ...
7.7
Screenplay
SK8 the Infini...
7.7
Series Composi...
Mobile Suit Gu...
7.7
Series Composi...
Mobile Suit Gu...
7.7
Writer
Berserk: The G...
7.633
Screenplay
LUPIN ZERO
7.5
Series Composi...
LUPIN ZERO
7.5
Writer
Kabaneri of th...
7.462
Series Composi...
Code Geass: Le...
7.4
Original Story
Code Geass: Le...
7.4
Writer
RahXephon
7.397
Writer
Berserk: The G...
7.3
Screenplay
Code Geass: Le...
7.3
Scenario Writer
Guilty Crown
7.3
Writer
Guilty Crown
7.3
Series Composi...
Code Geass: Le...
7.2
Screenplay
Berserk: The G...
7.2
Writer
Code Geass: Le...
7.2
Original Film ...
Code Geass: Le...
7.2
Original Story
Code Geass: Le...
7.2
Writer
Kabaneri of th...
7.2
Series Composi...
Angelic Layer
7.2
Writer
Angelic Layer
7.2
Series Composi...
Magic Tree Hou...
7.111
Scenario Writer
Code Geass: Le...
7.1
Writer
Code Geass: Le...
7.1
Original Story
Code Geass: Le...
7.1
Story Editor
SPY x FAMILY C...
7
Screenplay
Kaiju No. 8: M...
7
Screenplay
Grendizer U
7
Series Composi...
Fusé: Memoirs ...
6.9
Screenplay
Kabaneri of th...
6.87
Writer
Kabaneri of th...
6.87
Series Composi...
Valvrave the L...
6.8
Series Composi...
Valvrave the L...
6.8
Writer
Valvrave the L...
6.8
Series Writer
Seven Days War
6.6
Screenplay
Brave Story
6.3
Writer
Code Geass: Ak...
6.3
Original Story
Code Geass: Ak...
6.2
Original Film ...
Code Geass: Ak...
6.1
Original Film ...
Code Geass: Ak...
6
Original Film ...
Code Geass: Ak...
5.9
Original Film ...
RahXephon: Plu...
5.8
Screenplay
Shigofumi: Let...
5.5
Writer
You and Idol P...
5.5
Writer
Code Geass: Ro...
0
Original Story
Code Geass: Ro...
0
Original Story
Code Geass: Ro...
0
Original Story
Code Geass: Ro...
0
Original Story
Code Geass: Le...
0
Writer