The nicknamed Hisui (翡翠) is a ProductionGIW-affiliated freelance composer from Kanto, born September 26. While his musical contribution to the Taiko no Tatsujin series are mainly full-instrumental songs with Japan-inspired experimental rhythms, he's also provided his talent for StudioGIW's project as a counter-tenor singer as well. Founder of the independent TSUKUYOMI Records label, his music in Taiko no Tatsujin often tends to debut as an unlockable treat, with Yuji Masubuchi from the Taiko Team being in charge of his songs's notecharts for the most part.
Unless otherwise specified, Hisui is the composer and arranger of the following songs.
- Houjou Yayoi (豊穣弥生)
- SORA-VI Hirotori (SORA-VI 火ノ鳥)
- Gashadokuro (がしゃどくろ)
- Mahoujin -Summon Delta- (魔方陣 -サモン･デルタ-)
- Megamina Sekai I (女神な世界I)
- Megamina Sekai II (女神な世界II)
- Jotei ~Imbiratuula~ (女帝 ～インバラトゥーラ～)
- Yomi no Izanami (黄泉のイザナミ)
- Tengu Bayashi (天狗囃子)
- Ryuu to Kokuen no Himegimi (竜と黒炎の姫君) - composer, arranger, singer