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Kouhei Ohnishi

Kouhei Ohnishi

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Electronics and Electrical Engineering
Japan
2023

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
70
Citations
22407
World Ranking
904
National Ranking
21

Research.com Recognitions

  • 2023 - Research.com Electronics and Electrical Engineering in Japan Leader Award
  • 2022 - Research.com Electronics and Electrical Engineering in Japan Leader Award
  • 2001 - IEEE Fellow For contributions to the development of disturbance observer and its applications to motion control.

Overview

Kouhei Ohnishi is affiliated with Keio University in Japan and has a research focus primarily in the field of Engineering, with 36 publications. Their work extensively involves subfields such as Control and Systems Engineering, Mechanical Engineering, Surgery, Biomedical Engineering, and Pathology and Forensic Medicine.

Their research covers a range of topics with a significant emphasis on Teleoperation and Haptic Systems, Soft Robotics and Applications, Surgical Simulation and Training, Robot Manipulation and Learning, Adaptive Control of Nonlinear Systems, Spine and Intervertebral Disc Pathology, and Spinal Fractures and Fixation Techniques.

Frequent publication venues where Kouhei Ohnishi has contributed include:

  • IEEJ Journal of Industry Applications
  • arXiv (Cornell University)
  • Neuro-Oncology
  • IEEE Access
  • Applied Mathematics and Computation

Recent papers by Kouhei Ohnishi and their colleagues are as follows:

  • Quantification of Force/Tactile Sensation, 2022, IEEJ Journal of Industry Applications
  • Validation of a surgical drill with a haptic interface in spine surgery, 2023, Scientific Reports
  • Disturbance rejection using SMC-based-equivalent-input-disturbance approach, 2021, Applied Mathematics and Computation
  • Reconstruction of pitchfork bifurcation with exogenous disturbances based on equivalent-input-disturbance approach, 2020, Nonlinear Dynamics
  • Development of a microsurgery-assisted robot for high-precision thread traction and tension control, and confirmation of its applicability, 2020, International Journal of Medical Robotics and Computer Assisted Surgery

Kouhei Ohnishi frequently collaborates with several researchers, including:

  • Takuya Matsunaga
  • Tomoyuki Shimono
  • Yuki Saito
  • Takahiro Nozaki
  • Kento Yamanouchi

In 2001, Kouhei Ohnishi was recognized as an IEEE Fellow for contributions to the development of disturbance observer and its applications to motion control.

Best Publications

  • Motion control for advanced mechatronics

    K. Ohnishi;M. Shibata;T. Murakami

  • Torque sensorless control in multidegree-of-freedom manipulator

    T. Murakami;F. Yu;K. Ohnishi

  • Microprocessor-Controlled DC Motor for Load-Insensitive Position Servo System

    Kiyoshi Ohishi;Masato Nakao;Kouhei Ohnishi;Kunio Miyachi

  • Reproducibility and operationality in bilateral teleoperation

    W. Iida;K. Ohnishi

  • A Robust decentralized joint control based on interference estimation

    M. Nakao;K. Ohnishi;K. Miyachi

  • Modeling of Force Sensing and Validation of Disturbance Observer for Force Control

    S. Katsura;Y. Matsumoto;K. Ohnishi

  • Disturbance Observer-Based Robust Control and Its Applications: 35th Anniversary Overview

    Emre Sariyildiz;Roberto Oboe;Kouhei Ohnishi

  • Robust Motion Control by Disturbance Observer

    Kouhei Ohnishi

  • Stability and Robustness of Disturbance-Observer-Based Motion Control Systems

    Emre Sariyildiz;Kouhei Ohnishi

  • TORQUE - SPEED REGULATION OF DC MOTOR BASED ON LOAD TORQUE ESTIMATION METHOD.

    Kiyoshi Ohishi;Kouhei Ohnishi;Kunio Miyachi

  • Analysis and experimental validation of force bandwidth for force control

    S. Katsura;Y. Matsumoto;K. Ohnishi

  • Estimation, identification, and sensorless control in motion control system

    K. Ohnishi;N. Matsui;Y. Hori

  • Medical Mechatronics – An Application to Haptic Forceps

    Kouhei Ohnishi;Seiichiro Katsura;Wataru Iida

  • Time-Delay Compensation by Communication Disturbance Observer for Bilateral Teleoperation Under Time-Varying Delay

    K. Natori;T. Tsuji;K. Ohnishi;A. Hace

  • Vibration Control of a 2 Mass Resonant System by the Resonance Ratio Control

    Kazuaki Yuki;Toshiyuki Murakami;Kouhei Ohnishi

  • An Analysis of Parameter Variations of Disturbance Observer for Motion Control

    H. Kobayashi;S. Katsura;K. Ohnishi

  • A Design Method of Communication Disturbance Observer for Time-Delay Compensation, Taking the Dynamic Property of Network Disturbance Into Account

    K. Natori;K. Ohnishi

  • Disturbance observer-based motion control of direct drive motors

    S. Komada;M. Ishida;K. Ohnishi;T. Hori

  • An analysis and design of bilateral control based on disturbance observer

    Y. Matsumoto;S. Katsura;K. Ohnishi

  • Medical mechatronics - An application to haptic forceps

    Unknown

  • ROBUST DECENTRALIZED JOINT CONTROL BASED ON INTERFERENCE ESTIMATION.

    Masato Nakao;Kouhei Ohnishi;Kunio Miyachi

Frequent Co-Authors

Toshiyuki Murakami
Toshiyuki Murakami Keio University
Seiichiro Katsura
Seiichiro Katsura Keio University
Kiyoshi Ohishi
Kiyoshi Ohishi Nagaoka University of Technology
Haoyong Yu
Haoyong Yu National University of Singapore
Rolf Johansson
Rolf Johansson Lund University
Bimal K. Bose
Bimal K. Bose University of Tennessee at Knoxville
Kamal Al-Haddad
Kamal Al-Haddad École de Technologie Supérieure
Guy Hollinger
Guy Hollinger École Centrale de Lyon
Jose Rodriguez
Jose Rodriguez San Sebastián University
Makoto Kaneko
Makoto Kaneko Osaka University

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