Compensation of Pressure Dependent Disturbance: Poppet Position Control in a Pneumatic Valve. - Koki Hattori; Wataru Ohnishi; Takafumi Koseki (AIM, 2024)

Mass Flow Rate Control with Compensation of Nonlinearity using Valve Internal Variables. - Koki Hattori; Wataru Ohnishi; Takafumi Koseki (AMC, 2024)

Quick Response Valve for Active Control of Pneumatic Vibration Isolation Tables. - Kazuki Goto; Koki Hattori; Kohei Hashimoto; Ichiro Kishimoto; Takafumi Koseki; Wataru Ohnishi (ICM, 2025)

Modeling of Airflow Disturbance Force and Feedforward Controller Design in Pneumatic Valves. - Koki Hattori; Wataru Ohnishi; Takafumi Koseki (ICM, 2025)