Yusei/Yuusei Oda (born September 19, 1969) (A.K.A. Katsuaki Arima) is a Japanese voice actor from Sendai, Miyagi Prefecture, Japan. His Two-Hit Wonder roles are Kojiro Saeki in The Prince of Tennis and Kengo Miyazawa in Little Busters!, but he did a couple roles of well known anime.
- Alraune Queen in Saint Seiya
- Anat and Zeno's Assistant in Dragon Ball Super
- Dorado Spear in Saint Seiya Omega
- Herb in Ranma ½
- Izo in One Piece
- Jay in 100 Sleeping Princes and the Kingdom of Dreams
- Kageo Kuroki in The Lawof Ueki
- Kengo Miyazawa in Little Busters!
- Kojiro Saeki in The Prince of Tennis
- Tōru Narasaka in World Trigger
- Udoh in Charlotte
- Yoshitsune Minamoto in Warriors Orochi