| Kosaka Takaki小坂 崇氣 | |||
| Language | Japanese | ||
| Alias |
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| Links | Wikipedia (ja) Wikidata Xitter AniDB MusicBrainz | ||
| Title | Released | Role | As | Note |
| Phantom -PHANTOM OF INFERNO- | 2000-02-25 | Staff | Kosaka Takaki | Planning (remake) |
| Phantom -PHANTOM OF INFERNO- | 2000-02-25 | Staff | Digitarou | Producer, layout, sound effects supervisor |
| Vampirdzhija Vjedogonia | 2001-01-26 | Staff | Digitarou | Producer, Mechanic Design, Layout, Sound direction |
| Kimi ga Nozomu Eien | 2001-08-03 | Staff | Digitarou | Special thanks |
| Kikokugai - The Cyber Slayer | 2002-03-29 | Staff | Digitarou | Producer, Sound work |
| "Hello, world." | 2002-09-27 | Staff | Digitarou | Producer, mechanic design, layout, sound effects |
| Zanmataisei Demonbane | 2003-04-25 | Staff | Digitarou | Producer, Mechanic design assistance, Sound effects |
| Saya no Uta | 2003-12-26 | Staff | Digitarou | Producer, sound effects |
| Shamana Shamana ~Tsuki to Kokoro to Taiyou no Mahou~ | 2004-05-28 | Staff | Digitarou | Producer |
| Shinju no Yakata | 2004-09-24 | Staff | Digitarou | Cooperation |
| Chibi Mama | 2004-12-10 | Staff | Digitarou | Planning assistance, producer |
| Otome wa Boku ni Koishiteru | 2005-01-28 | Staff | Digitarou | Producer |
| Tenshi no Nichou Kenjuu -Angelos Armas- | 2005-01-28 | Staff | Digitarou | Producer, Layout, Sound effects |
| Togainu no Chi | 2005-02-25 | Staff | Digitarou | Producer |
| Jingai Makyou | 2005-06-24 | Staff | Digitarou | Producer, Sound effects |
| Hanachirasu | 2005-09-30 | Staff | Digitarou | Producer |
| Dra†Koi | 2006-02-03 | Staff | Digitarou | Producer |
| Kaigen Seito | 2006-02-03 | Staff | Digitarou | Producer |
| Kishin Hishou Demonbane | 2006-05-26 | Staff | Digitarou | Producer |
| Lamento -BEYOND THE VOID- | 2006-10-27 | Staff | Digitarou | Producer |
| Gekkou no Carnevale | 2007-01-26 | Staff | Digitarou | Producer |
| Zoku Satsuriku no Django -Jigoku no Shoukinkubi- | 2007-07-27 | Staff | Digitarou | Producer |
| Chiralmori | 2008-01-25 | Staff | Digitarou | Producer |
| CHAOS;HEAD | 2008-04-25 | Staff | Digitarou | Producer |
| Sumaga | 2008-09-26 | Staff | Digitarou | Producer |
| sweet pool | 2008-12-19 | Staff | Digitarou | Producer |
| CHAOS;HEAD NOAH | 2009-02-26 | Staff | Digitarou | Producer |
| Sumaga Special | 2009-06-26 | Staff | Digitarou | Producer |
| STEINS;GATE | 2009-10-15 | Staff | Digitarou | Producer |
| Soukou Akki Muramasa | 2009-10-30 | Staff | Digitarou | Producer |
| CHAOS;HEAD Love Chu☆Chu! | 2010-03-25 | Staff | Digitarou | Executive producer |
| Soukou Akki Muramasa: Janen Hen | 2010-08-13 | Staff | Digitarou | Producer |
| Axanael | 2010-12-17 | Staff | Digitarou | Producer |
| STEINS;GATE Hiyoku Renri no Darling | 2011-06-16 | Staff | Digitarou | Executive producer |
| SoniComi | 2011-11-25 | Staff | Digitarou | Planning, general producer |
| DRAMAtical Murder | 2012-03-23 | Staff | Digitarou | Producer |
| Phenomeno - Mitsurugi Yoishi wa Kowagaranai | 2012-06-16 | Staff | Digitarou | Planning |
| ROBOTICS;NOTES | 2012-06-28 | Staff | Digitarou | Executive producer |
| Guilty Crown: Lost Christmas | 2012-07-26 | Staff | Digitarou | Executive producer |
| Guilty Crown: Lost Christmas | 2012-07-26 | Staff | Kosaka Takaki | Planning |
| STEINS;GATE: Senkei Kousoku no Phenogram | 2013-04-25 | Staff | Digitarou | Executive producer |
| DRAMAtical Murder re:connect | 2013-04-26 | Staff | Digitarou | Producer |
| Kimi to Kanojo to Kanojo no Koi. | 2013-06-28 | Staff | Digitarou | Producer |
| Tokyo NECRO | 2016-01-29 | Staff | Digitarou | Producer |
| Soukou Akki Muramasa: Shokuzai Hen | 2016-07-29 | Staff | Digitarou | Producer |
| Minikui Mojika no Ko | 2018-07-27 | Staff | Digitarou | Producer |
| MUSICUS! | 2019-12-20 | Staff | Digitarou | Support |
| Slow Damage | 2021-02-25 | Staff | Digitarou | Producer |