Takuya Umedachi

59 papers A* 7A 11Journal 24Unranked 17

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Autonomous Decentralized Control for Motion Switching in an Intestine-Inspired Peristaltic Mixing Pump Adaptive to Physical Phase Transitions of Mixed Materials. IEEE Robotics Autom. Lett. Takaaki Tanno, Ryosuke Adachi, Koya Tsurumi, Fumio Ito, Tomoki Hanamura, Takuya Umedachi, Taro Nakamura
2025	J	`jnl`	Motion Classification With Embroidery Bend Sensors Using Multiple Zigzag-Stitch for Loose-Fitting Garments. IEEE Access Kaisei Minami, Yasuhiro Akiyama, Takuya Umedachi
2025	J	`jnl`	Variable-Corner Robotic Surfaces with Minimal Area and Their Kinematics. J. Robotics Mechatronics Masaru Miyajima, Takuya Umedachi, Noriyasu Iwamoto
2024	J	`jnl`	Complex Deformation Design of Continuum Robot Driven by Few Actuators with Optimized Tendon Path. J. Robotics Mechatronics Daiki Yoshikawa, Noriyasu Iwamoto, Takuya Umedachi
2024	J	`jnl`	Delicate Jamming Grasp: Detecting Deformation of Fragile Objects Using Permanent Magnet Elastomer Membrane. IEEE Robotics Autom. Lett. Ho Enomoto, Matthew Ishige, Takuya Umedachi, Mitsuhiro Kamezaki, Yoshihiro Kawahara
2024	—	`conf`	Initial Study Toward Motion Generation by Autonomous Decentralized Control for Peristaltic Mixing and Conveying Device Imitating Intestines. ICIT Ryosuke Adachi, Iori Terayama, Takaaki Tanno, Tomoki Hanamura, Takuya Umedachi, Taro Nakamura
2024	J	`jnl`	Steerable Flipping Elastic Robot That Leverages Elastic Energy Through Both Bending and Twisting Deformation. IEEE Robotics Autom. Lett. Kisuke Nonoyama, Noriyasu Iwamoto, Takuya Umedachi
2024	J	`jnl`	Tailoring stiffness distribution of tendon-driven continuum finger from manipulation force vector. Adv. Robotics Shunya Yamamoto, Daiki Yoshikawa, Noriyasu Iwamoto, Takuya Umedachi
2023	—	`conf`	A Crawling Robot That Utilizes Propagation of Deformation Waves of a Bistable Lattice Actuated by a Single Motor. RoboSoft Yuto Horioka, Masahiro Shimizu, Takuya Umedachi
2023	A	`conf`	Bistable Tensegrity Robot with Jumping Repeatability Based on Rigid Plate-Shaped Compressors. IROS Kento Shimura, Noriyasu Iwamoto, Takuya Umedachi
2023	—	`conf`	One-Piece 3D-Printed Legs Using Compliant Mechanisms That Produce Effective Propulsive Force for Hexapod Robot Locomotion. RoboSoft Atsushi Kaneko, Dai Owaki, Masahiro Shimizu, Takuya Umedachi
2022	J	`jnl`	A Printable Soft-bodied Wriggle Robot with Frictional 2D-anisotropy Surface. J. Inf. Process. Tung D. Ta, Takuya Umedachi, Michiyo Suzuki, Yoshihiro Kawahara
2022	—	`conf`	Conversion of Elastic Energy Stored in the Legs of a Hexapod Robot into Propulsive Force. Living Machines Atsushi Kaneko, Masahiro Shimizu, Takuya Umedachi
2022	J	`jnl`	Diverse Behaviors of a Single-Motor-Driven Soft-Bodied Robot Utilizing the Resonant Vibration of 2D Repetitive Slit Patterns. IEEE Robotics Autom. Lett. Satoshi Iyobe, Masahiro Shimizu, Takuya Umedachi
2022	A	`conf`	In-hand Manipulation Exploiting Bending and Compression Deformations of Caterpillar-Locomotion-Inspired Fingers. IROS Tomoya Onodera, Noriyasu Iwamoto, Takuya Umedachi
2022	—	`conf`	Measuring Motion of Deformed Surfaces for Soft-bodied Robots/Animals with Multi-colored Markers. RoboSoft Kohei Hanaoka, Masahiro Shimizu, Shunsuke Shigaki, Takuya Umedachi
2022	J	`jnl`	Planar Conformal Deformation of Robotic S-Isothermic Surface. IEEE Robotics Autom. Lett. Noriyasu Iwamoto, Daiki Kusakabe, Takuya Umedachi
2022	A*	`conf`	Printable Origami Bistable Structures for Foldable Jumpers. ICRA Tung D. Ta, Zekun Chang, Koya Narumi, Takuya Umedachi, Yoshihiro Kawahara
2022	J	`jnl`	Toward Self-Modifying Bio-Soft Robots. J. Robotics Mechatronics Takuya Umedachi, Masahiro Shimizu
2022	J	`jnl`	Upside-Down Brachiation Robot Using Elastic Energy Stored Through Soft Body Deformation. IEEE Robotics Autom. Lett. Kisuke Nonoyama, Masahiro Shimizu, Takuya Umedachi
2021	J	`jnl`	Balloon-like coupling between head and posterior in a caterpillar. Adapt. Behav. Fuminori Okuya, Takuya Umedachi, Yoshihiro Kawahara
2021	—	`conf`	Development of 3D Printed Structure that Visualizes Bending and Compression Deformations for Soft-bodied Robots. RoboSoft Kohei Hanaoka, Masahiro Shimizu, Takuya Umedachi
2020	A	`conf`	A Multigait Stringy Robot with Bi-stable Soft-bodied Structures in Multiple Viscous Environments. IROS Tung D. Ta, Takuya Umedachi, Yoshihiro Kawahara
2020	A	`conf`	Blind Bin Picking of Small Screws Through In-finger Manipulation With Compliant Robotic Fingers. IROS Matthew Ishige, Takuya Umedachi, Yoshihisa Ijiri, Tadahiro Taniguchi, Yoshihiro Kawahara
2020	—	`conf`	Demonstration of Teleoperated Bumblebee-Quadcopter System for Collision Avoidance. RoboSoft Shunsuke Shigaki, Masahiro Shimizu, Hiroki Kobayashi, Risa Ishiguro, Takuya Umedachi, Koh Hosoda
2020	—	`conf`	Electroantennography Measurement by Printed Electronics Electrode. SII Naoki Yamada, Shunsuke Shigaki, Masahiro Shimizu, Hirono Ohashi, Takuya Umedachi, Toshihiko Ogura, Koh Hosoda
2020	—	`conf`	In-Hand Small-Object Counting from Tactile Sensor Arrays Installed on Soft Fingertips. RoboSoft Matthew Ishige, Takuya Umedachi, Yoshihisa Ijiri, Yoshihiro Kawahara
2020	J	`jnl`	Ramus: A Frequency-Multiplexed Power Bus for Powering, Sensing and Controlling Robots. IEEE Robotics Autom. Lett. Yuki Nishizawa, Takuya Sasatani, Matthew Ishige, Yoshiaki Narusue, Takuya Umedachi, Yoshihiro Kawahara
2020	A	`conf`	Self-healing Cell Tactile Sensor Fabricated Using Ultraflexible Printed Electrodes. IROS Masahiro Shimizu, Toshinori Fujie, Takuya Umedachi, Shunsuke Shigaki, Hiroki Kawashima, Masato Saito, Hirono Ohashi, Koh Hosoda
2019	—	`conf`	Actuation Frequency-dependent Automatic Behavioral Switching on Caterpillar-inspired Crawling Robot. RoboSoft Takuya Umedachi, Masahiro Shimizu, Yoshihiro Kawahara
2019	J	`jnl`	Caterpillar-Inspired Crawling Robot Using Both Compression and Bending Deformations. IEEE Robotics Autom. Lett. Takuya Umedachi, Masahiro Shimizu, Yoshihiro Kawahara
2019	—	`conf`	Cell Culturing on Electrical Circuit with Printed Electronics Technics. MHS Masahiro Shimizu, Hiroki Kawashima, Takuya Umedachi, Shunsuke Shigaki, Toshihiko Ogura, Koh Hosoda
2019	—	`conf`	Evaluation of 3D-Bioprinted Materials and Culture Methods Toward Actuator Driven by Skeletal Muscle Cells. Living Machines Naoki Yamada, Masahiro Shimizu, Takuya Umedachi, Toshihiro Ogura, Koh Hosoda
2019	A*	`conf`	Inkjet Printable Actuators and Sensors for Soft-bodied Crawling Robots. ICRA Tung D. Ta, Takuya Umedachi, Yoshihiro Kawahara
2019	J	`jnl`	Self-organizing cell tactile perception which depends on mechanical stimulus history. Adv. Robotics Masahiro Shimizu, Kosuke Minzan, Hiroki Kawashima, Kota Miyasaka, Takuya Umedachi, Toshihiko Ogura, Junichi Nakai, Masamichi Ohkura, Koh Hosoda
2018	—	`conf`	Caterpillar-inspired crawling robot on a stick using active-release and passive-grip elastic legs. RoboSoft Takuya Umedachi, Yoshihiro Kawahara
2018	A*	`conf`	Design of Frictional 2D-Anisotropy Surface for Wriggle Locomotion of Printable Soft-Bodied Robots. ICRA Tung D. Ta, Takuya Umedachi, Yoshihiro Kawahara
2018	A	`conf`	Learning Oscillator-Based Gait Controller for String-Form Soft Robots Using Parameter-Exploring Policy Gradients. IROS Matthew Ishige, Takuya Umedachi, Tadahiro Taniguchi, Yoshihiro Kawahara
2018	—	`conf`	Origami Robots with Flexible Printed Circuit Sheets. UbiComp/ISWC Adjunct Dongchi Li, Kazuya Saito, Takuya Umedachi, Tung D. Ta, Yoshihiro Kawahara
2016	A	`conf`	Autonomous decentralized control for soft-bodied caterpillar-like modular robot exploiting large and continuum deformation. IROS Takuya Umedachi, Barry A. Trimmer
2015	J	`jnl`	Enhancing adaptability of amoeboid robot by synergetically coupling two decentralized controllers inspired by true slime mold. Adapt. Behav. Takuya Umedachi, Shunya Horikiri, Ryo Kobayashi, Akio Ishiguro
2015	J	`jnl`	Soft-bodied amoeba-inspired robot that switches between qualitatively different behaviors with decentralized stiffness control. Adapt. Behav. Takuya Umedachi, Kentaro Ito, Akio Ishiguro
2014	A*	`conf`	Design of a 3D-printed soft robot with posture and steering control. ICRA Takuya Umedachi, Barry Trimmer
2013	J	`jnl`	A Fluid-Filled Soft Robot That Exhibits Spontaneous Switching Among Versatile Spatiotemporal Oscillatory Patterns Inspired by the True Slime Mold. Artif. Life Takuya Umedachi, Ryo Idei, Kentaro Ito, Akio Ishiguro
2013	—	`conf`	A Swimming Machine Driven by the Deformation of a Sheet-Like Body Inspired by Polyclad Flatworms. Living Machines Toshiya Kazama, Koki Kuroiwa, Takuya Umedachi, Yuichi Komatsu, Ryo Kobayashi
2013	A	`conf`	Highly deformable 3-D printed soft robot generating inching and crawling locomotions with variable friction legs. IROS Takuya Umedachi, Vishesh Vikas, Barry Trimmer
2013	A	`conf`	Locomotion diversity in an underwater soft-robot inspired by the polyclad flatworm. IROS Toshiya Kazama, Koki Kuroiwa, Takuya Umedachi, Yuichi Komatsu, Ryo Kobayashi
2012	—	`conf`	A True-Slime-Mold-Inspired Fluid-Filled Robot Exhibiting Versatile Behavior. Living Machines Takuya Umedachi, Ryo Idei, Akio Ishiguro
2012	J	`jnl`	Fluid-Filled Soft-Bodied Amoeboid Robot Inspired by Plasmodium of True Slime Mold. Adv. Robotics Takuya Umedachi, Ryo Idei, Toshiyuki Nakagaki, Ryo Kobayashi, Akio Ishiguro
2011	J	`jnl`	A Soft Deformable Amoeboid Robot Inspired by Plasmodium of True Slime Mold. Int. J. Unconv. Comput. Takuya Umedachi, Koichi Takeda, Toshiyuki Nakagaki, Ryo Kobayashi, Akio Ishiguro
2011	A*	`conf`	Simulation of a soft-bodied fluid-driven amoeboid robot that exploits thixotropic flow. ICRA Takuya Umedachi, Masakazu Akiyama, Atsushi Tero, Akio Ishiguro
2010	A	`conf`	A soft-bodied fluid-driven amoeboid robot inspired by plasmodium of true slime mold. IROS Takuya Umedachi, Koichi Takeda, Toshiyuki Nakagaki, Ryo Kobayashi, Akio Ishiguro
2010	J	`jnl`	Fully decentralized control of a soft-bodied robot inspired by true slime mold. Biol. Cybern. Takuya Umedachi, Koichi Takeda, Toshiyuki Nakagaki, Ryo Kobayashi, Akio Ishiguro
2010	A*	`conf`	Taming large degrees of freedom. ICRA Takuya Umedachi, Koichi Takeda, Toshiyuki Nakagaki, Ryo Kobayashi, Akio Ishiguro
2008	—	`conf`	A Modular Robot Driven by Protoplasmic Streaming. DARS Takuya Umedachi, Taichi Kitamura, Koichi Takeda, Toshiyuki Nakagaki, Ryo Kobayashi, Akio Ishiguro
2008	A*	`conf`	A fully decentralized control of an amoeboid robot by exploiting the law of conservation of protoplasmic mass. ICRA Takuya Umedachi, Taichi Kitamura, Akio Ishiguro
2008	J	`jnl`	An Amoeboid Locomotion That Exploits Real-Time Tunable Springs and Law of Conservation of Protoplasmic Mass. J. Robotics Mechatronics Takuya Umedachi, Taichi Kitamura, Akio Ishiguro
2007	J	`jnl`	Development of a Real-Time Tunable Spring - Toward Independent Control of Position and Stiffness of Joints -. J. Robotics Mechatronics Takuya Umedachi, Yasutake Yamada, Akio Ishiguro
2006	A	`conf`	A Development of a Fully Self-contained Real-time Tunable Spring. IROS Takuya Umedachi, Akio Ishiguro