"Kamonohashi" (platypus) is a nickname of the Laboratory Alliance of Onaka, Kato and Fujii Laboratories.
The members of "Kamonohashi" are:

(Faculty members)

Prof. M. Kato (Department of Materials Science and Engineering)
Prof. S. Onaka (Department of Materials Science and Engineering)
Prof. T. Fujii (Department of Innovative and Engineered Materials)

(Graduate Students)

S. Uju, T. Shimada, Y. Namiki, S. Kuramochi, H. Kato, T. Lee, H. Araya, T. Kunimine, M. Fujimoto,
K. Taniguchi, K. Koseki, C. Kanno, H. Takahashi, R. Makinouchi, Y. Furukawa

(Undergraduate Students)

Y. Tsuji, T. Takayanagi, H. Tanaka