Collaborations between Ryuuji Ichiyama and Naoki Urasawa
| Film Title | Year | Ryuuji Ichiyama | Naoki Urasawa |
|---|---|---|---|
| 20th Century Boys 2: The Last Hope | 2009 | Producer | Writer |
| Film Title | Year | Ryuuji Ichiyama | Naoki Urasawa |
|---|---|---|---|
| 20th Century Boys 2: The Last Hope | 2009 | Producer | Writer |