Analytical design of a robust motion controller for a two-wheeled wheelchair system. - Aiko Dinale; Kazuya Hirata; Toshiyuki Murakami (ICAR, 2013)

Advanced motion control of two-wheel wheelchair for slope environment. - Kazuya Hirata; Miyuki Kamatani; Toshiyuki Murakami (IECON, 2013)

A realization of step passage motion in two-wheel wheelchair systems utilizing variable repulsive compliance control. - Kazuya Hirata; Toshiyuki Murakami (ISIE, 2013)

An assist control of step climbing motion in two-wheel electric powered wheelchair with controlled casters. - Kazuya Hirata; Toshiyuki Murakami (AMC, 2014)

Stability analysis of disturbance observer based controllers for two-wheel wheelchair systems. - Kazuya Hirata; Toshiyuki Murakami (Adv. Robotics, 2014)

Parameter Design of Disturbance Observer for a Robust Control of Two-Wheeled Wheelchair System. - Aiko Dinale; Kazuya Hirata; Matteo Zoppi; Toshiyuki Murakami (J. Intell. Robotic Syst., 2015)

Asymptotic Achievable Rate of Two-Dimensional Constraint Codes based on Column by Column Encoding. - Kazuya Hirata; Tadashi Wadayama (CoRR, 2018)

Realization of Synchronized Movement between Caregiver and Electric Wheelchair. - Kazuya Hirata; Toshiyuki Murakami; Misako Sasayama (ISIE, 2021)