Masahiro Fujii

The University of Tokyo, Okayama University

Papers

Total Citations

H-Index

About

Masahiro Fujii’s research lies at the critical intersection of surgical robotics and precision mechanical engineering, with a focus on creating intuitive, high-performance tools for minimally invasive procedures. His most significant contributions center on the design of hand-held multi-degree-of-freedom (DOF) robotic forceps, specifically engineered to overcome the challenges of dexterous manipulation in deep, narrow anatomical spaces, such as those encountered in neurosurgery. A key achievement is his work on intuitive user interfaces for these instruments, directly addressing the critical issue of surgeon usability—a factor that often determines whether a promising medical device is adopted in practice. His 2011 and 2014 papers on this topic, each garnering 7 citations, are foundational references in the field. Beyond surgical tools, Fujii has also contributed to the fundamental mechanics of precision instruments, notably through his 2008 study on aerostatic guides made from partially porous ceramics, which sought to improve stiffness in air-bearing systems. This dual expertise—bridging the human-centered design of surgical interfaces with the core mechanical properties of precision components—defines his unique and impactful research profile.