Toshiyuki Nagahara - is a video game director. Toshiyuki Nagahara began his career in 2010 and has worked for companies such as SEGA, Sonic Team and DIMPS. Toshiyuki Nagahara's first game was Sonic the Hedgehog 4 - Episode I which was released 13 years ago. Best Game Toshiyuki Nagahara contributed to was Sonic the Hedgehog 4 - Episode I. Toshiyuki Nagahara's latest work is Sonic the Hedgehog 4 - Episode I which was released 13 years ago.