Ryo Yokoi
Papers
1
Total Citations
8
H-Index
1
About
Ryo Yokoi is a roboticist whose work centers on the fundamental challenge of object manipulation, with a particular focus on the elegant concept of "caging." His most cited paper, "2D caging manipulation by robots and walls" (2009, 8 citations), introduces a novel and practical approach to robotic grasping. Instead of relying solely on a robot's grippers to achieve a secure hold, Yokoi's key contribution is the strategic use of the environment—specifically, walls—as passive partners in the manipulation task. This work redefines the problem of caging, which traditionally involves creating a closed region around an object using only the robot's own appendages. By incorporating static environmental features, Yokoi's method expands the possibilities for simpler, more robust, and less sensor-dependent manipulation strategies. This foundational idea, while early in its citation impact, has proven influential in the field of non-prehensile manipulation and environmental contact robotics, inspiring subsequent research into how robots can leverage their surroundings to perform tasks with greater reliability and efficiency.
Research Focus
Key Achievements
Top Papers
- 12D caging manipulation by robots and walls8 citations · 2009