Discretization problem for multidimensional current flow. - Naoyuki Shigyo; Tetsunori Wada; Seiji Yasuda (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 1989)

Design of ESD Protection Device Using Statistical Methods. - Naoyuki Shigyo; Hirobumi Kawashima; Seiji Yasuda (ISQED, 2002)