Koji Aoyama, Date of Birth, Place of Birth

Koji Aoyama

baseball player

Date of Birth: 12-Aug-1983

Place of Birth: Hakodate, Hokkaidō Prefecture, Japan

Profession: baseball player

Nationality: Japan

Zodiac Sign: Leo

Koji Aoyama (?? ??, born August 12, 1983 in Hakodate, Hokkaido) is a Japanese professional baseball pitcher for the Tohoku Rakuten Golden Eagles in Japan's Nippon Professional Baseball.