1. Structural vibration and control. Kyoritsu Shuppan; 1996. (in Japanese)
2. , . Robust fast-response positioning system using H∞ control design. Papers of Technical Meeting on Industrial Instrumentation and Control, IEE Japan, IIC-20-30, p 89–94, 2002. (in Japanese)
3. , , , . Fast-response and high-precision positioning based on mode switching control. 2003 National Convention Record, IEE Japan, No. 4-232, p 377–378. (in Japanese)