Multiple-Valued Immune Network Model and Its Simulations. - Zheng Tang; Takayuki Yamaguchi; Koichi Tashima; Okihiko Ishizuka; Koichi Tanno (ISMVL, 1997)

An immune network with interactions between B cells for pattern recognition. - Koichi Tashima; Zheng Tang; Okihiko Ishizuka; Koichi Tanno (Syst. Comput. Jpn., 2001)

Pattern recognition system using a clonal selection-based immune network. - Zheng Tang; Koichi Tashima; Qi Ping Cao (Syst. Comput. Jpn., 2003)

Realizing Policy Roaming by Cooperating Edge-Mobility and Authentication Systems. - Kouji Nishimura; Akio Seki; Hajime Masaoka; Tohru Kondo; Koichi Tashima; Seigo Kishiba; Reiji Aibara (SAINT, 2008)