On-frequency gap-filler using adaptive tracking null controller for next generation mobile satellite communication systems. - Tomihiko Yoshida; Kiyoshi Kobayashi; Kohei Ohata; Masazumi Ueba (PIMRC, 2005)

Highly Accurate Inclinometer Robust to Ultralow-Frequency Acceleration Disturbances and Applications to Autotracking Antenna Systems for Vessels. - Tomihiko Yoshida; Kohei Ohata; Masazumi Ueba (IEEE Trans. Instrum. Meas., 2009)