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...
8.779
Writer
Berserk: The G...
8.779
Screenplay
Kaiju No. 8
8.6
Series Composi...
Kaiju No. 8
8.6
Writer
SK8 the Infini...
8.507
Series Composi...
SK8 the Infini...
8.507
Writer
SPY x FAMILY
8.5
Series Composi...
SPY x FAMILY
8.5
Writer
Code Geass: Le...
8.3
Series Composi...
Code Geass: Le...
8.3
Original Story
Code Geass: Le...
8.3
Writer
Overman King G...
8.3
Series Composi...
Lupin the 3rd
8.043
Writer
Lupin the 3rd
8.043
Series Composi...
Azumanga Daioh
7.979
Series Composi...
Azumanga Daioh
7.979
Writer
Planetes
7.957
Series Composi...
Planetes
7.957
Writer
Hakumei and Mi...
7.9
Writer
Wolf's Rain
7.802
Writer
Devilman Cryba...
7.8
Series Composi...
Devilman Cryba...
7.8
Writer
Princess Princ...
7.8
Series Composi...
Black Butler
7.8
Writer
Princess Princ...
7.8
Writer
Kabaneri of th...
7.769
Screenplay
Kabaneri of th...
7.769
Series Composi...
Kaiju No. 8: M...
7.756
Screenplay
SK8 the Infini...
7.7
Series Composi...
Mobile Suit Gu...
7.7
Series Composi...
Mobile Suit Gu...
7.7
Writer
Berserk: The G...
7.656
Screenplay
Sing a Bit of ...
7.617
Screenplay
LUPIN ZERO
7.5
Series Composi...
LUPIN ZERO
7.5
Writer
Kabaneri of th...
7.444
Series Composi...
Code Geass: Le...
7.4
Original Story
Code Geass: Le...
7.4
Writer
RahXephon
7.4
Writer
Berserk: The G...
7.301
Screenplay
Code Geass: Le...
7.3
Scenario Writer
Guilty Crown
7.3
Writer
Guilty Crown
7.3
Series Composi...
Berserk: The G...
7.239
Writer
Kabaneri of th...
7.211
Series Composi...
Code Geass: Le...
7.2
Screenplay
Code Geass: Le...
7.2
Original Film ...
Code Geass: Le...
7.2
Writer
Code Geass: Le...
7.2
Original Story
Angelic Layer
7.2
Series Composi...
Angelic Layer
7.2
Writer
Magic Tree Hou...
7.1
Scenario Writer
Code Geass: Le...
7.1
Original Story
Code Geass: Le...
7.1
Writer
Code Geass: Le...
7.1
Story Editor
SPY x FAMILY C...
7.052
Screenplay
Grendizer U
7
Series Composi...
You and Idol P...
7
Writer
Fusé: Memoirs ...
6.935
Screenplay
Kabaneri of th...
6.9
Writer
Kabaneri of th...
6.9
Series Composi...
Valvrave the L...
6.8
Series Writer
Valvrave the L...
6.8
Writer
Valvrave the L...
6.8
Series Composi...
Seven Days War
6.566
Screenplay
Brave Story
6.333
Writer
Code Geass: Ak...
6.3
Original Story
Code Geass: Ak...
6.2
Original Film ...
Code Geass: Ak...
6.2
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
Code Geass: Ro...
0
Original Story
Code Geass: Ro...
0
Original Story
Code Geass: Ro...
0
Original Story
Code Geass: Ro...
0
Original Story