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Ryota Yokomura

3 accepted papers

2026

Estimation of the Caged Object's Posture Under Forces Using Stepwise Geometric Calculations

RA-L 2026

In pin-hole assembly processes, precise alignment or compliance mechanisms are typically required. This paper proposes a method for connecting objects by utilizing caging to constrain their motion, enabling the insertion of a pin into a hole to adjust the allowable relative pose for assembly. This a

Cited by 0SourceScholar
2026

Estimation of the Caged Object's Posture under Forces Using Stepwise Geometric Calculations

ICRA 2026poster

In pin–hole assembly processes, precise alignment or compliance mechanisms are typically required. This paper proposes a method for connecting objects by utilizing caging to constrain their motion, enabling the insertion of a pin into a hole to adjust the allowable relative pose for assembly. This a…

Cited by 0SourceScholar
2024

Rail DRAGON: Long-Reach Bendable Modularized Rail Structure for Constant Observation Inside PCV

RA-L 2024

To reduce errors in the remote control of robots during decommissioning, we developed a Rail DRAGON, which enables continuous observation of the work environment. The Rail DRAGON is constructed by assembling and pushing a long rail structure inside the primary containment vessel (PCV), and then repe

Cited by 1SourceScholar