Development of a Tendon-Driven System Using a Pneumatic Balloon. - Norihiko Saga; Jun-Ya Nagase; Yasumasa Kondo (J. Robotics Mechatronics, 2006)

Two Tendon-Driven Systems Using Pneumatic Balloons. - Jun-Ya Nagase; Norihiko Saga (Adv. Robotics, 2011)

Ankle Rehabilitation Device to Prevent Contracture Using a Pneumatic Balloon Actuator. - Norihiko Saga; Naoki Saito 002; Jun-Ya Nagase (Int. J. Autom. Technol., 2011)

Acquisition of a peristaltic crawling robot's motion pattern using reinforcement learning. - Satoshi Tesen; Norihiko Saga; Hiroki Dobashi; Jun-Ya Nagase (SCIS&ISIS, 2012)

Comparison between PFC and PID control system for tendon-driven balloon actuator. - Jun-Ya Nagase; Kazuki Hamada; Toshiyuki Satoh; Norihiko Saga; Koichi Suzumori (IECON, 2013)

Disturbance observer-based model predictive control using time-varying constraints. - Rie Abe; Toshiyuki Satoh; Naoki Saito 002; Jun-Ya Nagase; Norihiko Saga (WCICSS, 2015)

Disturbance observer-based predictive functional control using zero phase error tracking controller. - Hiroki Hara; Toshiyuki Satoh; Naoki Saito 002; Jun-Ya Nagase; Norihiko Saga (WCICSS, 2015)

Cylindrical elastic crawler mechanism for pipe inspection inspired by amoeba locomotion. - Fumika Fukunaga; Jun-Ya Nagase (BioRob, 2016)

Development and control of support function for upper limb support device. - Yusuke Hashimoto; Jun-Ya Nagase; Norihiko Saga; Toshiyuki Satoh (ICIT, 2016)

Development of a novel crawler mechanism for pipe inspection. - Jun-Ya Nagase; Fumika Fukunaga (IECON, 2016)

Model predictive control for mechatronics: A disturbance observer approach. - Toshiyuki Satoh; Tatsuya Omori; Naoki Saito 002; Jun-Ya Nagase; Norihiko Saga (IECON, 2016)

Development of Gait Assistive Device Using Pneumatic Artificial Muscle. - Yusuke Hashimoto; Yasutaka Nakanishi; Norihiko Saga; Jun-Ya Nagase; Toshiyuki Satoh (SCIS&ISIS, 2016)

Predictive functional control using state estimator-based internal model for ramp disturbance rejection. - Toshiyuki Satoh; Naoki Saito 002; Jun-Ya Nagase; Norihiko Saga (Int. J. Autom. Control., 2016)

An application of predictive functional control with a state observer-type internal model. - Toshiyuki Satoh; Naoki Saito 002; Jun-Ya Nagase; Norihiko Saga (M2VIP, 2017)

Development of a Funicular Flexible Crawler for Colonoscopy. - Jun-Ya Nagase; Fumika Fukunaga; Keiji Ogawa (BioRob, 2018)

Performance Enhancement of Predictive Functional Control Using Disturbance Observer and Zero Phase Error Tracking Controller. - Toshiyuki Satoh; Naoki Saito 002; Jun-Ya Nagase; Norihiko Saga (ICARCV, 2018)

Design of Unknown Input Estimator with Artificial Bee Colony Algorithm. - Toshiyuki Satoh; Shun Nishizawa; Naoki Saito 002; Jun-Ya Nagase; Norihiko Saga (IECON, 2020)

Development of a Meal Support Device for Functional Recovery Using EMG Signals. - Norihiko Saga; Reina Umeki; Naoki Saito 002; Jun-Ya Nagase; Toshiyuki Satoh (IEEE Access, 2020)

Design of ABC algorithm-based Unknown-Input Estimator considering stability of initial colony. - Shun Nishizawa; Toshiyuki Satoh; Naoki Saito 002; Jun-Ya Nagase; Norihiko Saga (IECON, 2021)

Smart Pneumatic Artificial Muscle Using a Bend Sensor like a Human Muscle with a Muscle Spindle. - Norihiko Saga; Kunio Shimada; Douhaku Inamori; Naoki Saito 002; Toshiyuki Satoh; Jun-Ya Nagase (Sensors, 2022)

Artificial bee colony algorithm-based design of discrete-time stable unknown input estimator. - Toshiyuki Satoh; Shun Nishizawa; Jun-Ya Nagase; Naoki Saito 002; Norihiko Saga (Inf. Sci., 2023)

Cylindrical Elastic Crawler with Active Steering Using Sliders for Pipe Inspection. - Jun-Ya Nagase; Yo Unno (BioRob, 2024)

Stability Analysis of Passive Monopedal Dynamic Hopping. - Jun-Ya Nagase; Sungna Yang; Toshiyuki Satoh; Norihiko Saga (IEEE Access, 2024)

Experimental Validation of Passive Monopedal Hopping Mechanism. - Jun-Ya Nagase; Takuya Kawase; Syunya Ueno (Robotics, 2025)