Anime involved in

• Aria The Natural
  ARIA (manga)
  is a utopian science fantasy manga by Kozue Amano. The series was originally titled when it was published by Enix in the magazine Monthly Stencil, being retitled when it moved to Mag Garden's magazine Comic Blade. Aqua was serialized in Stencil from 2001 to 2002 and collected in two tankōbon volumes...
  
  : Screenplay, Storyboard (ep 15,22), Episode Director (ep 15,22)
• Excel Saga
  Excel Saga
  is a manga series written and illustrated by Rikdo Koshi. It has been serialized in Young King OURs since 1996, with individual chapters collected and published in tankōbon volumes by Shōnen Gahosha. The series follows the attempts of Across, a "secret ideological organization", to conquer the city...
  
  : Episode Director (6, 12, 17, 22, 25)
• Kaleido Star
  Kaleido Star
  is an anime series produced by Japanese studio Gonzo Digimation Holding. The series was created by Junichi Sato, who also directed the first season, and written by Reiko Yoshida...
  
  : Director (Season 2), Assistant director
• Pretear
  Prétear
  , also called Prétear - The New Legend of Snow White, is a manga series written by Junichi Sato and illustrated by Kaori Naruse. Spanning four volumes, the manga series was originally published in Japan by Kadokawa Shoten from May 2000 through July 2001...
  
  : Episode Director (eps 4,8)
• SaiKano
  Saikano
  is a manga, anime, and OVA series by Shin Takahashi, creator of Iihito and Kimi no Kakera. Saikano was originally serialized in Shogakukan's Big Comic Spirits magazine....
  
  : Episode Director
• Sketchbook ~full color'S~
  Sketchbook (manga)
  is a Japanese manga series written and illustrated by Totan Kobako. First serialized in the April 2002 issue of Comic Blade, the individual chapters are collected and published by Mag Garden. Chapters have also appeared in Comic Blade Masamune. An anime adaptation, under the title Sketchbook ~full...
  
  : Director
• Solty Rei: Director
• Vandread: The Second Stage
  Vandread
  is a Japanese anime series directed by Takeshi Mori and created by Gonzo and Media Factory animation studios. It also utilizes well-animated characters and cleanly rendered CG action sequences....
  
  : Episode Director, Assistant director
• Working!!
  Working!!
  Working!! is a Japanese four-panel comic strip manga series written and illustrated by Karino Takatsu, and concerns the activities of the unusual employees at the Wagnaria family restaurant. It began serialization in the January 2005 issue of Square Enix's Young Gangan seinen manga magazine...
  
  : Director