Ryo Nakashima
Papers
3
Total Citations
81
H-Index
3
About
Ryo Nakashima is a versatile robotics researcher whose work spans dexterous manipulation, developmental robotics, and autonomous systems. His early career produced foundational contributions to multifingered robotic hand control, most notably his influential 2000 study on dynamic control of finger sliding and object motion, which rigorously formalized how a three-fingered robotic hand can manipulate objects in three-dimensional space while strategically repositioning fingers mid-task — a technically demanding problem involving explicit modeling of static and dynamic friction. This work has accumulated 49 citations and remains a key reference in dexterous manipulation research. Nakashima later expanded into the intersection of machine learning and developmental robotics, co-developing a Double Articulation Analyzer enhanced with deep sparse autoencoders to enable unsupervised word discovery directly from raw speech signals. Drawing inspiration from how human infants acquire language, this 2016 contribution — cited 29 times — addresses one of the most challenging problems in cognitive robotics. More recently, his research has turned toward practical warehouse automation, proposing an integrated stock-handling system combining automatic shelving with mobile single-arm robots, demonstrated through competition-inspired benchmarks. Nakashima's career reflects a sustained commitment to bridging theoretical rigor with real-world robotic applications.
Research Focus
Key Achievements
Top Papers
- 1
- 2
- 3