Quick answer — Masaki Hiramatsu worked on BLEACH: Thousand-Year Blood War (Series Composition), BLEACH: Thousand-Year Blood War - The Conflict (Series Composition), BLEACH: Thousand-Year Blood War - The Separation (Series Composition) and 8 more anime.
Masaki Hiramatsu worked on BLEACH: Thousand-Year Blood War (Series Composition), BLEACH: Thousand-Year Blood War - The Conflict (Series Composition), BLEACH: Thousand-Year Blood War - The Separation (Series Composition), the Garden of sinners Chapter 5: Paradox Paradigm (Script), the Garden of sinners Chapter 7: ……not nothing heart. (Murder Speculation Part B) (Script), the Garden of sinners Chapter 4: garan-no-dou. (The Hollow Shrine) (Script), Kara no Kyoukai Remix: Gate of seventh heaven (Script), the Garden of sinners Chapter 8: The Final Chapter (Script) and 3 more.