Born in Tokyo in 1972 and raised in Kumamoto, Morimitsu Hosokawa studied pottery under Masatake Fukumori at the Doraku Kiln in Iga in 1999. He later worked with his father, Morihiro Hosokawa, at Futoan in Yugawara and established a studio in Kumamoto in 2006. He has produced works in Shigaraki, Karatsu, and Korean-inspired ceramic traditions and began making Raku ware in 2014. He also serves as a director of the Eisei Bunko Foundation.