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Hiroki Ishizuka

4 accepted papers

2026

LED Pouch Motor: Wavelength Selective Wireless Actuation of Dyed Liquid-to-Gas Phase Change Actuators Using LEDs

RA-L 2026

Untethered soft actuators that operate without physical connections to external power sources or control system cables are an active area of research for their potential applications in human-robot interaction, haptic devices, and 4D printing due to their wide range of motion and high degrees of fre

Cited by 0SourceScholar
2025

Reconfigurable Soft Pneumatic Actuators Using Multi-Material Self-Healing Polymers

RA-L 2025

Self-healing polymers, which can autonomously repair damage or be repaired through simple treatments, have garnered attention due to their flexibility in addressing damage and enabling long-term use in soft robotics. Many studies on the application of self-healing polymers to soft robotics have focu

Cited by 3SourceScholar
2023

Selective Voltage Application to Connected Loads Using Soft Matter Computer Based on Conductive Droplet Interval Design

RA-L 2023

Soft matter computers (SMCs) are promising control and computation mechanisms that do not use rigid materials. In such mechanisms, conductive droplets are used to switch the state of the voltage applied to connected loads, such as in an electric actuator. Without a complex structure, an SMC can only

Cited by 2SourceScholar
2021

Micro Elastic Pouch Motors: Elastically Deformable and Miniaturized Soft Actuators Using Liquid-to-Gas Phase Change

RA-L 2021

In the present study, we propose a largely deformable and miniaturized soft actuator that is made by an elastic rubber bladder (called a pouch) with a low-boiling-point liquid. When the temperature of the low-boiling-point liquid reaches 34 <sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:x

Cited by 21SourceScholar