Takehito Koyasu's Son Is Now a Voice Actor Too - Interest - Anime News Network

On the 8th episode of the game-themed web radio show

Seiyuu Corner - Takehito Koyasu provides the voices for

List of Jujutsu Kaisen characters - Wikipedia

Takehito Koyasu (Creator) - TV Tropes

JoJo's Bizarre Adventure: Stone Ocean - JoJo's Bizarre Encyclopedia

MY ANIME FIX (tm) — LiveJournal

Koyasu Takehito and His Son Discuss Adam & Sk8 (Koyasu Radio) [Eng Sub]

Takehito KOYASU - Anime News Network

Son of Zato-1's voice actor thanks father in celebration of reaching the celestial floor in Guilty Gear Strive

Jack's Media Stop: Occult Academy Review