Complex sentence: Minoru also involves himself in co-arranging music for other artists including Aikawa Nanase, Tetsuya Ogawa, Chieko Kawabe etc. He currently performs for the band SPIN.
Split into simpler sentences: Minoru also involves himself in co-arranging music for other artists including Tetsuya Ogawa and Chieko Kawabe. Minoru currently performs for the band SPIN.