仮面ライダーアギト
Hirose became a favorite of writer Toshiki Inoue, who wrote him specifically his roles in Choujin Sentai Jetman, Gosei Sentai Dairanger, Choukou Senshi Changéríon and Kamen Rider Agito. Hirose also had guest appearances in tokusatsu shows on Tokkyuu Shirei Solbrain, while working, on the other hand, in films, stage plays and other television guest roles. Always admiring his Flashman and Liveman costar Jouji Nakata, who later found immense popularity in voice acting, he made his voice performance debut as Lian in Brave Command Dagwon.