Control Method for Surgical Robot to Prevent Overload at Vulnerable Tissue. - Yo Kobayashi; Takeharu Hoshi; Kazuya Kawamura; Masakatsu G. Fujie (ICRA, 2007)

Deformation simulation using a viscoelastic and nonlinear Organ model for control of a needle insertion manipulator. - Yo Kobayashi; Akinori Onishi; Takeharu Hoshi; Kazuya Kawamura; Masakatsu G. Fujie (IROS, 2007)

Modeling of conditions where a puncture occurs during needle insertion considering probability distribution. - Yo Kobayashi; Akinori Onishi; Takeharu Hoshi; Kazuya Kawamura; Masakatsu G. Fujie (IROS, 2008)

Validation of Viscoelastic and Nonlinear Liver Model for Needle Insertion from in Vivo Experiments. - Yo Kobayashi; Akinori Onishi; Takeharu Hoshi; Kazuya Kawamura; Makoto Hashizume; Masakatsu G. Fujie (MIAR, 2008)

Developing a planning method for straight needle insertion using probability-based condition where a puncture occurs. - Yo Kobayashi; Akinori Onishi; Hiroki Watanabe; Takeharu Hoshi; Kazuya Kawamura; Masakatsu G. Fujie (ICRA, 2009)

Parameter setting method considering variation of organ stiffness for the control method to prevent overload at fragile tissue. - Yo Kobayashi; Atsushi Kato; Takeharu Hoshi; Kazuya Kawamura; Masakatsu G. Fujie (IROS, 2009)

Development and validation of a viscoelastic and nonlinear liver model for needle insertion. - Yo Kobayashi; Akinori Onishi; Takeharu Hoshi; Kazuya Kawamura; Makoto Hashizume; Masakatsu G. Fujie (Int. J. Comput. Assist. Radiol. Surg., 2009)

Quantitative palpation to identify the material parameters of tissues using reactive force measurement and finite element simulation. - Takeharu Hoshi; Yo Kobayashi; Takahiro Miyashita; Masakatsu G. Fujie (IROS, 2010)

Development of an integrated needle insertion system with image guidance and deformation simulation. - Yo Kobayashi; Akinori Onishi; Hiroki Watanabe; Takeharu Hoshi; Kazuya Kawamura; Makoto Hashizume; Masakatsu G. Fujie (Comput. Medical Imaging Graph., 2010)

Nonlinear Reaction Force Analysis for Characterization of Breast Tissues. - Mariko Tsukune; Yo Kobayashi; Takeharu Hoshi; Yasuyuki Shiraishi; Tomoyuki Miyashita; Tomoyuki Yambe; Masakatsu G. Fujie (ACCAS, 2011)

Development and evaluation of an identification method for the biomechanical parameters using robotic force measurements, medical images, and FEA. - Takeharu Hoshi; Mariko Tsukune; Yo Kobayashi; Tomoyuki Miyashita; Masakatsu G. Fujie (EMBC, 2011)

Palpation nonlinear reaction force analysis for characterization of breast tissues. - Yo Kobayashi; Mariko Tsukune; Takeharu Hoshi; Tomoyuki Miyashita; Yasuyuki Shiraishi; Tomoyuki Yambe; Masakatsu G. Fujie (EMBC, 2011)

Evaluation and comparison of the nonlinear elastic properties of the soft tissues of the breast. - Mariko Tsukune; Yo Kobayashi; Takeharu Hoshi; Tomoyuki Miyashita; Masakatsu G. Fujie (EMBC, 2011)

Modeling the internal pressure dependence of thermal conductivity and in vitro temperature measurement for lung RFA. - Nozomu Yamazaki; Hiroki Watanabe; Masatoshi Seki; Takeharu Hoshi; Yo Kobayashi; Tomoyuki Miyashita; Masakatsu G. Fujie (EMBC, 2011)

A study on estimation of the deformation behavior in the collapse process of lung. - Yusuke Katsuyama; Nozomu Yamazaki; Yo Kobayashi; Takeharu Hoshi; Tomoyuki Miyashita (EMBC, 2012)

Developing a method to plan robotic straight needle insertion using a probability-based assessment of puncture occurrence. - Yo Kobayashi; Akinori Onishi; Hiroki Watanabe; Takeharu Hoshi; Kazuya Kawamura; Masakatsu G. Fujie (Adv. Robotics, 2013)

Visual Analytics of Malignant Blood Flow for Medical Professionals. - Takanobu Yagi; Takeharu Hoshi; Young Park (PacificVis, 2014)