Tomoya Ichimura

About

Tomoya Ichimura is a leading researcher in soft robotics and disaster-response mechanisms, best known for pioneering jamming-based gripper technologies that enable robots to handle fragile, collapsible, and irregularly shaped objects without excessive force. His most influential work, the "Jamming layered membrane gripper mechanism" (2018, 48 citations), introduced a deformable gripper that uses a membrane filled with granular material to gently grasp objects—critical for search-and-rescue missions where even slight pressure could damage victims or unstable debris. Building on this, his "Variable inner volume mechanism" (2016, 14 citations) improved gripping performance for larger, softer objects by dynamically adjusting internal volume to reduce contact pressure. Ichimura also addressed a key challenge in tethered teleoperation with his "Spherical tether-handling device" (2016), which uses a coupled differential mechanism to prevent cable entanglement in cluttered disaster zones. His work directly advances the practicality of rescue robots, offering robust, adaptable solutions for real-world emergencies. With a focused portfolio that emphasizes safety and versatility, Ichimura continues to shape the future of soft robotic manipulation in extreme environments.

Research Focus

Key Achievements

Top Papers

1. 1
   Jamming layered membrane gripper mechanism for grasping differently shaped-objects without excessive pushing force for search and rescue missions

   48 citations · 2018
2. 2
   Variable inner volume mechanism for soft and robust gripping — Improvement of gripping performance for large-object gripping

   14 citations · 2016
3. 3
   Development of a spherical tether-handling device with a coupled differential mechanism for tethered teleoperated robots

   4 citations · 2016

Key Collaborators

Contact & Links