It looks like we don't have any Biography for Kôbun Shizuno yet.
Godzilla: The Planet Eater (Gojira: hoshi wo kû mono) [Sub: Eng]
Detective Conan Movie 18: Dimensional Sniper
Detective Conan Movie 20: The Darkest Nightmare
Detective Conan Movie 16: The Eleventh Striker
Detective Conan: The Darkest Nightmare
Detective Conan Movie 17: Private Eye in the Distant Sea
Detective Conan: Crimson Love Letter (2017)
Rupan sansei vs Kyattsu ai [Audio: Japanese]
Detective Conan: The Crimson Love Letter (Meitantei Conan: Karakurenai no raburetâ) [Sub: Eng]
Detective Conan OVA 11
Detective Conan OVA 12
Godzilla: Monster Planet Part 1 [Sub: Eng]
Detective Conan Movie 19: Sunflowers of Inferno
Detective Conan Movie 15: Quarter of Silence