High Efficiency PWM Controlled Micro DC-DC Converter for Portable Electronic Equipments. - Satoshi Sugahara; Kouhei Yamada; Tetsuya Kawashima; Masaharu Edo; Toshiro Sato; Kiyohito Yamasawa (IEICE Trans. Commun., 2008)

Real-time electro-holography with parabolic mirrors for projecting floating 3D motion pictures. - Takashi Kakue; Takashi Nishitsuji; Tetsuya Kawashima; Tomoyoshi Shimobaba; Tomoyoshi Ito (SIGGRAPH Asia Posters, 2015)