Keizo Ishii

An improved 4-node quadrilateral plate bending element of the Reissner-Mindlin type

Fumio Kikuchi, Keizo Ishii, 1999 .

Topology Optimization for the Extruded Three Dimensional Structure with Constant Cross Section

Shigeru Aomura, K. Ishii, Keizo Ishii, 2004 .