Length and structural effect of signal peptides derived from Bacillus subtilis alpha-amylase on secretion of Escherichia coli beta-lactamase in B. subtilis cells. - Kazutaka Ohmura; Kouji Nakamura; Hisato Yamazaki; Teruaki Shiroza; Kunio Yamane; Yoshifumi Jigami; Hideaki Tanaka; Koji Yoda; Makari Yamasaki; Gakuzo Tamura (Nucleic Acids Res., 1984)

Packing Problems with Soft Rectangles. - Toshihide Ibaraki; Kouji Nakamura (Hybrid Metaheuristics, 2006)

Learning of soccer player agents using a policy gradient method: Coordination between kicker and receiver during free kicks. - Harukazu Igarashi; Kouji Nakamura; Seiji Ishihara (IJCNN, 2008)