Koji Sawai

Koji Sawai Kōji Sawai (澤井 幸次) is a Japanese anime director and artist. He primarily works alongside his friend Koichi Mashimo and studio Bee Train but has also done work for other studios.

Biography
Koji Sawai was born on September 14, 1955, in Tokyo Japan. While attending Tokyo University, Sawai had ambitions to become a mangaka and would later join Tatsunoko Productions as an artist and director, which would include working with Koichi Mashimo on The Irresponsible Captain Tylor, as well as other projects. After serving two years he left Tatsunoko to become a freelance director and has been working since.