A New 4 GHz 90 Mbps Digital Radio System Using 64-QAM Modulation. - Sadao Takenaka; Yukio Takeda; Toshiaki Sakane; Hiroshi Nakamura; N. Toyonaga (ICC (2), 1984)

A data tablet using electromagnetic induction. - Yoshihito Aono; Yukio Takeda; Naoto Tanabe; Hiroshi Iwaki (Syst. Comput. Jpn., 1985)

Theoretical Evalution of Signatures and CNR Penalties Caused by Modem Impairments in Multilevel QAM Digital Radio Modems. - Yoshimasa Daido; Eisuke Fukuda; Yukio Takeda; Hiroshi Nakamura (IEEE Trans. Commun., 1986)

High speed and high precision parallel mechanism. - Tatsuo Arai; Hiroaki Funabashi; Yoshihiko Nakamura; Yukio Takeda; Yoshihiko Koseki (IROS, 1997)

Kinematic Synthesis of In-Parallel Actuated Mechanisms Based on the Global Isotropy Index. - Yukio Takeda; Hiroaki Funabashi (J. Robotics Mechatronics, 1999)

An in-parallel actuated manipulator with redundant actuators for gross and fine motions. - Yukio Takeda; Kazuki Ichikawa; Hiroaki Funabashi; Kazuya Hirose (ICRA, 2003)

Development of a power assisting system of a walking chair. - Yunfeng Wu; Masaru Higuchi; Yukio Takeda (IROS, 2004)

Design of the Leg Mechanism of a Water Surface Runner. - Masaru Higuchi; Hideo Tanaka; Shingo Tsutsumi; Yukio Takeda; Hiroaki Funabashi (J. Robotics Mechatronics, 2004)

Development of Position-Orientation Decoupled Spatial In-Parallel Actuated Mechanisms with Six Degrees of Freedom. - Yukio Takeda; Kouji Kamiyama; Yoshihisa Maki; Masaru Higuchi; Koichi Sugimoto (J. Robotics Mechatronics, 2005)

Development of a Power Assist System of a Walking Chair (Proposition of the Speed-Torque Combination Power Assist System). - Yunfeng Wu; Masaru Higuchi; Yukio Takeda; Koichi Sugimoto (J. Robotics Mechatronics, 2005)

Development of a Power Assist System of a Walking Chair Based on Human Arm Characteristics. - Yunfeng Wu; Hitoshi Nakamura; Yukio Takeda; Masaru Higuchi; Koichi Sugimoto (IROS, 2006)

Improvement of Ride Quality of a Wheelchair When it Passes over Small Steps. - Masaru Higuchi; Tomonori Shinagawa; Hirohiko Ito; Yukio Takeda; Koichi Sugimoto (J. Robotics Mechatronics, 2007)

Utility workspace of 3-5r translational parallel mechanism. - Masataka Tanabe; Yukio Takeda; Syamsul Huda (RAM, 2008)

Kinematic Analysis and Design of 3-RPSR Parallel Mechanism with Triple Revolute Joints on the Base. - Yukio Takeda; Xiao Xiao; Kazuya Hirose; Yoshiki Yoshida; Ken Ichiryu (Int. J. Autom. Technol., 2010)

Orientation Capability of a 3-RPSR Parallel Mechanism for a Movable-Die Drive Mechanism of Pipe Bender. - Yukio Takeda; Satoshi Inada; Daisuke Matsuura; Kazuya Hirose; Ken Ichiryu (ARK, 2012)

Circular test, positioning accuracy and repeatability of industrial robots using extrinsic parameters of a camera. - Eduardo Castillo Castañeda; Tsuyoshi Ikeda; Daisuke Matsuura; Yukio Takeda (RoMoCo, 2013)

Kinetostatic Design of Ankle Rehabilitation Mechanism Capable of Adapting to Changes in Joint Axis. - Daisuke Matsuura; Tatsuya Koga; Shota Ishida; Yukio Takeda (J. Robotics Mechatronics, 2013)

Improvement in modeling of Walking Assist Machine Using Crutches for dynamic analysis. - Ekin Basalp; Kensuke Hara; Hiroshi Yamaura; Daisuke Matsuura; Yukio Takeda (ICAR, 2015)

Development of a 3D-magnetic tweezer system having magnetic pole positioning mechanism. - Daisuke Matsuura; Hitoshi Aoki; Yukio Takeda (ICRA, 2016)

A human-powered joint drive mechanism using regenerative clutches. - Yusuke Sugahara; Kensuke Kikui; Mitsuru Endo; Jun Okamoto; Daisuke Matsuura; Yukio Takeda (IROS, 2017)

Comparative Study of Serial-Parallel Delta Robots With Full Orientation Capabilities. - Jan Brinker; Nils Funk; Philipp Ingenlath; Yukio Takeda; Burkhard Corves (IEEE Robotics Autom. Lett., 2017)

Optimization of the Reconfiguration Planning of Handling Systems Based on Parallel Manipulators With Delta-Like Architecture. - Jan Brinker; Marco E. Lübbecke; Yukio Takeda; Burkhard Corves (IEEE Robotics Autom. Lett., 2017)

Iterative Method for the Inverse Kinematics of a 3-Limb Parallel Mechanism with 3-DOF Using a 6-Limb Mechanism with 6-DOF. - Xinghai Liang; Yukio Takeda (ARK, 2018)

Development of a vision-based feature extraction for food intake estimation for a robotic assistive eating device. - Jorge Solis 001; Christoffer Karlsson; Mikael Ogenvall; Ann-Louise Lindborg; Yukio Takeda; Cheng Zhang 007 (CASE, 2018)

A Monte Carlo Based Computation Offloading Algorithm for Feeding Robot IoT System. - Cheng Zhang 007; Takumi Ohashi; Miki Saijo; Jorge Solis 001; Yukio Takeda; Ann-Louise Lindborg; Ryuta Takeda; Yoshiaki Tanaka (SmartCom, 2018)

A Multi-DOF Human-Powered Robot Using Regenerative Clutches and Constant-Force Springs. - Yusuke Sugahara; Kohei Tsukamoto; Mitsuru Endo; Jun Okamoto; Daisuke Matsuura; Yukio Takeda (IROS, 2019)

Development of a Novel SMA-Driven Compliant Rotary Actuator Based on a Double Helical Structure. - Rasheed Kittinanthapanya; Yusuke Sugahara; Daisuke Matsuura; Yukio Takeda (Robotics, 2019)

Design of a Novel Mutliple-DOF Extendable Arm With Rigid Components Inspired by a Deployable Origami Structure. - Hiroshi Matsuo; H. Harry Asada; Yukio Takeda (IEEE Robotics Autom. Lett., 2020)

Displacement Analysis and Design of a (2-RRU)-URR Parallel Mechanism Performing 2R1T Output Motion for Thumb Rehabilitation. - Woo-Hyeok Choi; Yukio Takeda (Robotics, 2020)

A Study on the Relationship between the Design of Aerotrain and Its Stability Based on a Three-Dimensional Dynamic Model. - Quang Huan Luong; Jeremy Jong; Yusuke Sugahara; Daisuke Matsuura; Yukio Takeda (Robotics, 2020)

Kineto-Elasto-Static Design of Underactuated Chopstick-Type Gripper Mechanism for Meal-Assistance Robot. - Tomohiro Oka; Jorge Solis 001; Ann-Louise Lindborg; Daisuke Matsuura; Yusuke Sugahara; Yukio Takeda (Robotics, 2020)

Advances in Robotics and Mechatronics. - Yukio Takeda; Giuseppe Carbone; Shaoping Bai (Robotics, 2020)

Stiffness Modulation in a Humanoid Robotic Leg and Knee. - Felix Russell; Yukio Takeda; Petar Kormushev; Ravi Vaidyanathan; Peter Ellison (IEEE Robotics Autom. Lett., 2021)

Design and Inverse Kinematics of a Novel Tendon-Driven Continuum Manipulator Capable of Twisting Motion. - Yuhang Lei; Yusuke Sugahara; Yukio Takeda (ARK, 2022)

Offline Reference Trajectory Shaping for a Cable-Driven Earthquake Simulator Based on a Viscoelastic Cable Model. - Yusuke Sugahara; Taishu Ueki; Daisuke Matsuura; Yukio Takeda; Minoru Yoshida (IEEE Robotics Autom. Lett., 2022)

Adaptive Ground Clearance Control for Preparation for Fall in a Wearable Assistive Device. - Jiancheng Nie; Ming Jiang; Andrea Botta; Yusuke Sugahara; Yukio Takeda (AMC, 2024)

Detecting the Intention of Sit-to-Stand by Analyzing Reaction Forces on the Foot with Pareto Optimum. - Ming Jiang; Jian Zheng; Qizhi Meng; Yusuke Sugahara; Yukio Takeda (EMBC, 2024)

A Novel 6-DOF Parallel Continuum Robot with Enhanced Reachable Workspace and Range of Twisting. - Yuhang Lei; Ming Jiang; Yusuke Sugahara; Yukio Takeda (EMBC, 2024)

Editorial of the special issue: innovative robot design for special applications. - Alessandro Gasparetto; Yukio Takeda; Giulio Rosati (Robotica, 2024)

Design of a Three-Degree of Freedom Planar Parallel Mechanism for the Active Dynamic Balancing of Delta Robots. - Christian Mirz; Mathias Hüsing; Yukio Takeda; Burkhard Corves (Robotics, 2024)

Preliminary Investigation of Spring-Based Gravity Compensation for an Upper Limb Assistive Robot. - Ming Jiang; Yang Wang; Qizhi Meng; Chin-Hsing Kuo; Marco Ceccarelli; Yusuke Sugahara; Yukio Takeda (ICM, 2025)

Design of A Novel Statically Balanced Mechanism for End-effector-type Upper Limb Assistance. - Qizhi Meng; Ming Jiang; Ruijie Tang; Chin-Hsing Kuo; Marco Ceccarelli; Yukio Takeda (ICM, 2025)

Effects of Independent Links of the Lower Leg on the Ankle Joint in Walking Assistance. - Takamaru Saito; Ming Jiang; Marco Ceccarelli; Yukio Takeda (Robotics, 2025)