Development of Oil Hydraulic Components Using a Flow Visualization Technique. - Tetsuhiro Tsukiji; Eishin Noguchi; Futoshi Yoshida (Int. J. Autom. Technol., 2012)

Experimental and Theoretical Analysis of Active Charge Accumulator for Water Hydraulics System. - Futoshi Yoshida; Shouichiro Iio; Kenji Ito; Ato Kitagawa (IEEE Access, 2017)