Combinatorial optimization method with search strategy based on hierarchical interpretation of solution space. - Masatoshi Hashimoto; Kenichi Tamura; Junichi Tsuchiya; Keiichiro Yasuda (SMC, 2017)

Artificial Fingers Wearing Skin Vibration Sensor for Evaluating Tactile Sensations. - Yoshihiro Tanaka; Tatsuya Hasegawa; Masatoshi Hashimoto; Takanori Igarashi (WHC, 2019)

Wearable Artificial Fingers With Skin Vibration and Multi-Axis Force Sensors. - Kaho Shirakawa; Yoshihiro Tanaka; Masatoshi Hashimoto; Etsuko Watarai; Takanori Igarashi (IEEE Trans. Haptics, 2021)