Ryuhei Uehara Editor & Author

Koryo Miura and Toshikazu Kawaskai, Anan National College of Technology, Tokushima, Japan.

Tomohiro Tachi, University of Tokyo, Japan.

Ryuhei Uehara, Japan Advanced Institute of Science and Technology, Ishikawa, Japan.

Robert J. Lang, Langorigami, Alamo, CA, USA.

Patsy Wang-Iverson, Gabriella & Paul Rosenbaum Foundation, Bryn Mawr, PA, USA.