Overview of optical switching technologies in Japan. - Tadahiko Yasui; Hirokazu Goto (IEEE Commun. Mag., 1987)

Broadband Switching System Architecture. - Kazuhiro Hiraide; Shinpei Nakajima; Tadahiko Yasui (IEEE J. Sel. Areas Commun., 1987)

A Challenge to Access/Backbone Integrated Network. - Hironari Matsuda; Takuya Kaminogou; Tadahiko Yasui (IEICE Trans. Commun., 2007)

Internet Access System with GMPLS Architecture Configured on Wavelength Assignment Photonic Switching System. - Tadahiko Yasui; Takuya Kaminogou; Takayuki Nakata; Hironari Matsuda (IEICE Trans. Commun., 2007)