is bleach episode 145 filler?

Having cornered Demoura Zodd and easily blocked his Lengua Tronco, Yasutora Sado releases a large amount of energy from his Fullbring, Brazo Derecha de Gigante, and dashes around before punching Demoura hard in the stomach with El Directo, causing the latter to collapse with fluids bursting from his mouth as Sado turns and walks away, dispelling Brazo Derecha de Gigante in the process, to Ichigo Kurosaki's visible astonishment.