Active face observation system. - Haiyuan Wu; Takeshi Fukumoto; Qian Chen 001; Masahiko Yachida (ICPR, 1996)

3D Head Pose Estimation without Feature Tracking. - Qian Chen 001; Haiyuan Wu; Takeshi Fukumoto; Masahiko Yachida (FG, 1998)

Optimizing bias-circuit design of cascode operational amplifier for wide dynamic range operations. - Takeshi Fukumoto; Hiroyuki Okada; Kazuyuki Nakamura (ISLPED, 2001)

Applying flexibility in scale-out-based web cloud to future telecommunication session control systems. - Hideo Nishimura; Eriko Iwasa; Michio Irie; Satoshi Kondoh; Masashi Kaneko; Takeshi Fukumoto; Masami Iio; Kiyoshi Ueda (ICIN, 2012)