Development of a Non-RigidMicro-Scale Cutting Mechanism Measuring the Cutting Force Using an Optical Lever. - German Herrera-Granados; Kiwamu Ashida; Ichiro Ogura; Yuichi Okazaki; Noboru Morita; Hirofumi Hidai; Souta Matsusaka; Akira Chiba (Int. J. Autom. Technol., 2014)