A Modeling and Rendering Method for Snow by Using Metaballs. - Tomoyuki Nishita; H. Iwasaki; Yoshinori Dobashi; Eihachiro Nakamae (Comput. Graph. Forum, 1997)

Patterned surface as a template for DNA-based nanotechnology. - W. C. Moon; A. Nishikawa; Tatsuo Yoshinobu; H. Iwasaki (IEEE Congress on Evolutionary Computation, 2003)