He's well-known for his complicated, energetic synth/trance songs, his earlier beatmania IIDX songs often featuring the robotic vocals of cyborg AKEMI, or other robotic-sounding vocals. Sota's also a regular composer for pop'n music since pop'n music 13 カーニバル, jubeat since jubeat ripples, GuitarFreaks & DrumMania since GuitarFreaksXG & DrumManiaXG, and REFLEC BEAT since its beginning. He also still contributes occasionally to the DanceDanceRevolution series (but only the arcade games now). Sota also did all the BGM for the SOUND VOLTEX series, jubeat saucer fulfill and REFLEC BEAT groovin'!!.
Sota Fujimori's also a regular contributor to KONAMI's non-BEMANI titles, besides Gungage. His resume includes Castlevania Chronicles, Contra: Shattered Soldier/Shin Contra, Neo Contra, the Winning Eleven series, both RUMBLE ROSES titles, the QUIZ MAGIC ACADEMY series, and ROAD FIGHTERS (ロードファイターズ).