Masato Seino

Seino served as producer on Dragon Ball Z Kai for the first 98 episodes, then transitioned to series planning duties for episodes 99-159. Kai, released in 2009, was a remaster of the original Dragon Ball Z series that cut filler and restored original episode content; Seino's producer role involved managing Fuji Television's oversight of the project. He also contributed to series planning for Dragon Ball Super, supporting the franchise's transition into a new era of storytelling. Producers coordinate between studios, broadcasters, and creative departments, ensuring that projects maintain schedule and quality standards while serving the network's strategic interests.

Seino's work extended to series planning for One Piece across 239 episodes and other major Fuji Television properties, making him a key figure in the network's anime production pipeline. His experience managing long-running, high-profile franchises demonstrates the logistical acumen required to sustain series across multiple seasons and maintain continuity with audiences and creative teams.