Funbrella: recording and replaying vibrations through an umbrella axis. - Kazuyuki Fujita; Yuichi Itoh; Ai Yoshida; Maya Ozaki; Tetsuya Kikukawa; Ryo Fukazawa; Kazuki Takashima; Yoshifumi Kitamura; Fumio Kishino (Advances in Computer Entertainment Technology, 2009)

Funbrella: making rain fun. - Ai Yoshida; Yuichi Itoh; Ryo Fukazawa; Kazuyuki Fujita; Yoshifumi Kitamura; Maya Ozaki; Tetsuya Kikukawa; Fumio Kishino (SIGGRAPH Emerging Technologies, 2009)

FuSA2 touch display. - Kosuke Nakajima; Yuichi Itoh; Ai Yoshida; Kazuki Takashima; Yoshifumi Kitamura; Fumio Kishino (SIGGRAPH Emerging Technologies, 2010)