Analysis and synthesis of the four tones in connected speech of the standard Chinese based on a command-response model. - Changfu Wang; Hiroya Fujisaki; Sumio Ohno; Tomohiro Kodama (EUROSPEECH, 1999)

Efficient page-cache encryption for smart devices with non-volatile main memory. - Kenichi Kourai; Naoto Fukuda; Tomohiro Kodama (SAC, 2018)