Attitude Control of a Biped Walking Robot Model with Circular Arced Soles Using a Gyroscope. - Yoshifumi Okuyama; Atsuo Yabu; Fumiaki Takemori (ICRA, 1998)

Robust stability analysis for nonlinear sampled-data control systems in a frequency domain. - Yoshifumi Okuyama; T. Kosaka; Fumiaki Takemori (ECC, 1999)

Robust performance evaluation for interval systems based on characteristic roots area. - Yoshifumi Okuyama; Fumiaki Takemori (ACC, 2001)

Amplitude dependent stability analysis for non-linear sampled-data control systems. - Yoshifumi Okuyama; Fumiaki Takemori; Kenji Nakamori (ECC, 2001)

Robust Stability Analysis for Nonlinear Sampled-Data Control Systems in a Frequency Domain. - Yoshifumi Okuyama; Fumiaki Takemori (Eur. J. Control, 2002)

Constraint of center of gravity in a biped walking robot via sliding mode approach. - Fumiaki Takemori; Akira Kitamura; Daisuke Kushida (IROS, 2004)

Possibility of Getting On/Off Public Vehicle by Manual Wheelchair with 4 Degrees of Freedom Contact Arm Mechanism. - Fumiaki Takemori; Ryoga Hayashi (CLAWAR, 2021)