Variant of Wythoff's Game-Corner Two Rooks. - Kai Hirokawa; Ryohei Miyadera; Yusuke Sakamoto; Koki Suetsugu (J. Inf. Process., 2020)

The analysis of dynamics and the relationship between spontaneous and evoked activity as cell assemblies in a cultured neuronal network. - Kai Hirokawa; Suguru N. Kudoh (EMBC, 2021)

Evaluation of Associative Learning Based on Functional Connectivity in a Cultured Neuronal Network. - Kai Hirokawa; Suguru N. Kudoh (SCIS/ISIS, 2022)