Tetsuto Furukawa is a Japanese voice actor born on October 17, 1984, in Tokyo, Japan. He is affiliated with the talent management firm Yellow Tail. Furukawa has been active in the voice acting industry since 2006. His hobbies include watching movies and playing games, and he possesses skills in illustration.

Furukawa is known for working under the alias Takeda Akio for productions in adult games and anime. Notably, he uses the same professional name for his performances in both general-audience and adult-oriented works. His career includes a wide range of roles, primarily in anime and video games. One of his notable roles is as Reiichi Kirishima in the game The Scenery of a Flowing Summer【Aerial】Is the Eden of the Earth. He also played the role of Naoyuki Aida in the anime series 25-Year-Old High School Girl, I Wouldn't Do This with a Kid. Another of his roles is Hidemoto Takasugi in the series Backwasher! -Her and I, in the Women's Bath!?-. His voice acting credits also include roles in OVA series such as Koito Kozuya in Bedside Kanojo ~Close to You~.