Hideo Okuda: Original Story (Writing)2005-05-21

Hideo Okuda: Executive Producer (Production)2006-09-21

Hideo Okuda: Novel (Writing)2009-02-07

Hideo Okuda: Original Story (Writing)2007-10-06

Hideo Okuda: Novel (Writing)2013-02-07

Hideo Okuda: Writer (Writing)2007-10-27

Hideo Okuda: Novel (Writing)2018-09-22

Hideo Okuda: Original Story (Writing)2012-05-26

Hideo Okuda: Writer (Writing)2005-05-27

Hideo Okuda: Short Story (Writing)

Hideo Okuda: Writer (Writing)

Hideo Okuda: Short Story (Writing)

Hideo Okuda: Novel (Writing)

Hideo Okuda: Creator (Creator)