Legible Collaboration System Design. - Toshiya Fujii; Wonsuk Nam; Ikuro Choh (MMM (1), 2007)

Legible+: integrated system for remote collaboration through document creation. - Mariano Perez Pelaez; Toshiya Fujii; Wonsuk Nam; Masaki Yachiune; Ikuro Choh (ICIS, 2009)

Study on Microcontroller Board Design Planning for Design Education. - Wonsuk Nam; Ikuro Choh (ICKII, 2019)