Computationally Efficient Implementation of Hypercomplex Digital Filters. - Hisamichi Toyoshima (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002)

Empirical evaluation of distributed maximal constraint satisfaction method. - Masahiko Ando; Masato Noto; Hisamichi Toyoshima (SMC, 2003)

Quantitative evaluation of communication traffic of mobile agents in distributed constraint satisfaction model. - Hiroto Endo; Masato Noto; Hisamichi Toyoshima (SMC (4), 2004)

A fast circuit synthesis module for design of multiple constant multiplication circuits using FPGAs. - Masao Nakayama; Takao Sasaki; Hisamichi Toyoshima (IEICE Electron. Express, 2009)