Treecube: 3D Visualization Tool for Hierarchical Information. - Yoichi Tanaka; Yoshihiro Okada; Koichi Niijima (EJC, 2003)

Treecube: Visualization Tool for Browsing 3D Multimedia Data. - Yoichi Tanaka; Yoshihiro Okada; Koichi Niijima (IV, 2003)

Interactive interfaces of Treecube for browsing 3D multimedia data. - Yoichi Tanaka; Yoshihiro Okada; Koichi Niijima (AVI, 2004)

Extra-solar planets exploration using frequency comb: Infrared Doppler instrument for the Subaru telescope (IRD). - Motohide Tamura; Takayuki Kotani; Jun Nishikawa; Takashi Kurokawa 002; Ken Kashiwagi; Hiroshi Suto; Bun'ei Sato; Wak Aoki; Tomonori Usuda; Shogo Nishiyama; Yuji Ikeda; Donald B. Hall; et al. (OFC, 2015)