Tsujitani Kouji roles
Anime
Kouji has done the following roles in anime.
| 3x3 Eyes [1991-1992] | Fujii Yakumo |
| 3x3 Eyes Seima Densetsu [1995-1996] | Fujii Yakumo |
| Ai no Kusabi | Gai |
| Aitsu to Lullaby [debut] | ? |
| Alexander Senki/Reign | Hephaestion |
| Bakuen Campus Guardress | Honda Yasuo |
| Big Wars | Dalton |
| Blood+ [2005-2006] | Solomon |
| Camelot of Love and Sword | Kazuo |
| Chou Kuseni Narisou | Nakatake Makoto |
| Condition Green | Shou Yazaki |
| Edens Bowy | Agmaika |
| Ellcia | Dona |
| F | Yuuma |
| Fighbird | Guard Rescue |
| Fushigi no Umi no Nadia | Eaton |
| Graduation | Takei |
| Grandar Musashi | Miracle Jim |
| Gundam 0080 | Bernie |
| Gundam F-91 | Seabook Ano |
| Hajime no Ippo | Hayami Ryuichi |
| Hameln no Violin Hiki (TV) | Raiel |
| Hana no Mahoutsukai Mary Bell | Jead |
| Haou Taikei Ryuu Knight {Adieu's Legend FINAL} | Galden |
| Hong Lang | ? |
| Inuyasha [2000] | Miroku |
| Kaitou Saint Tail {Episode 18} | Noguchi |
| Kindaichi Shounen no Jikenbo | Ishiyama |
| Last Exile | Geese |
| Last Exile | casino dealer |
| Maburaho | Akai Teruaki |
| Madara | voice |
| Mosaica | Talma |
| Mozaika | Talma |
| Musekinin Kanchou Tylor | Tylor |
| Nurarihyon no Mago [2010-2011] | Hihi |
| Otaku no Video | Kubo |
| Otohime Connection | Kishita Kazuma |
| Pat Labor {movie} | Kataoka |
| Ranma 1/2 [1989-1992] | Hiroshi |
| RG VEDA | Ten-Oh |
| Roujin Z | Maeda Mitsuru |
| Ruri-iro Princess | Yuuto |
| Saramanda | Daan |
| SD Gundam | Knight Z Gundam |
| Sentimental Journey {Episode 2} | Ohtaki Takurou |
| Shadow Skill | G Kain Faranks |
| Slam Dunk | Fujima Kenji |
| Stratos Four | Iwasaki Kazuma |
| Street Fighter II V | Ryu |
| Tamako Market [2013] | Yaobi Kunio |
| Tenkuu no Escaflowne | Jajuka |
| Three Musketeers | Patrick |
| Top wo Nerae (Gunbuster) {Episode 3} | operator man 2 |
| Top wo Nerae (Gunbuster) {Episode 4} | operator A |
| Video Girl Ai | Niimai Takashi |
| Ys II [1992-1993] | Sada Hadat |
| Yuukan Club | Kikumasamune Seishirou |
| Yuuyuu Hakusho | Itsuki |
Games
Kouji has done the following roles in games.
| 3x3 Eyes -Kyuusei Koushu- [Playstation, Win] | Fujii Yakumo |
| 3x3 Eyes [PC Engine] | Yakumo |
| 3x3 Eyes Tenrin'ou Genmu [Win, Playstation] | Fujii Yakumo |
| Arcus I-II-III [Mega Drive, PC-8801, Windows] | Vict A Beyont |
| Dai 4 Ji Super Robot Taisen S [Playstation] | Seebook Anno |
| Fushigi no Umi no Nadia [PC Engine] | Eaton |
| Gundam Battle Royale [PSP] | Matt Healy |
| SD Gundam G Generation Spirits [PlayStation 2] | Bernard |
| Sengoku Basara 2 [Wii] | Asai Nagamasa |
| Super Robot Taisen F Kanketsuhen [PlayStation] | ? |
| Virus [Sega Saturn] | Smiley |
Drama
Kouji has done the following roles in audio drama.
| Haoutaikei Ryuu Knight [CD] | Galden |
| Izumi Gensenki -Meidouhen- [CD] | Tsukasa Eisuke |
| Shadow Skill [CD] | Kine Faranks |