Achievement (2011-)
2018
Kodai Abe, Hitoshi Haga, Kiyoshi Ohishi, Yuki Yokokura:
"Direct DC-Link Current Control Considering Voltage Saturation for Realization of Sinusoidal Source Current Waveform Without Passive Components for IPMSM Drives",
IEEE Transactions on Industrial Electronics, Vol.65, No.5, pp.3805-3814(2018)
Akane Chujo, Shiro Urushihara, Kiyoshi Ohishi, Yuki Yokokura:
"Construction Method of Broadband High-order Reaction Force Observer for the Reproduction of the Expert Skills",
IEEJ Transactions on Electronics, Information and Systems, Vol.138 , No.5, pp.591-592(2018)
Hiroshi Nakamura, Kiyoshi Ohishi, Yuki Yokokura, Naoki Kamiya, Toshimasa Miyazaki, Akifumi Tsukamoto:
"Force Sensorless Fine Force Control Based on Notch-Type Friction-Free Disturbance Observers",
IEEJ Journal of Industry Applications, Vol.7, No.2, pp117-126 (2018)
Shinya Kawai, Yuki Yokokura, Kiyoshi Ohishi, Hitoshi Haga:
"Diode-Clamped Linear Amplifier using n-channel MOSFET and Crossover Distortion Compensation Method",
IEEJ Journal of Industry Applications, Vol.138, No.2, pp.141-149(2018)
Thao Tran Phuong, Kiyoshi Ohishi, Chowarit Mitsantisuk, Yuki Yokokura, Kouhei Ohnishi, Roberto Oboe, Asif Sabanovic:
"Disturbance Observer and Kalman Filter Based Motion Control Realization",
IEEJ Journal of Industry Applications, Vol.7, No.1, pp1-14(2018)
2017
Toshiyuki Kanmachi, Ryusuke Tokuno, Kiyoshi Ohishi:
"Anti-Windup Control Considering the Acceleration Torque Component for the Speed Control System of an AC Servo",
IEEJ Transactions on Industry Applications, Vol.137, No.5, pp.427-436 (2017)
Ryota Takahashi, Kiyoshi Ohishi, Yuki Yokokura, Hitoshi Haga, Tenjiroh Hiwatari:
"Stationary Reference Frame Position Sensorless Control Based on Stator Flux Linkage and Sinusoidal Current Tracking Controller for IPMSM",
IEEJ Journal of Industry Applications, Vol.6, No.3 pp.181-191 (2017)
Keisuke Yoshida, Kiyoshi Ohishi, Toshimasa Miyazaki, Yuki Yokokura, Junichi Fukui:
"Full FPGA Tracking Control System Based on Error-Based Communication Disturbance Observer Considering Time Delay for Optical Disc System",
IEEJ Journal of Industry Applications, Vol.6, No.2, pp.91-99 (2017)
Yusuke Asai, Yuki Yokokura, Kiyoshi Ohishi:
"Mechanical Admittance Realization Control Based on Feedforward Compensation for Fine Realization of Impedance",
IEEJ Journal of Industry Applications, Vol.6, No.2, pp.83-90 (2017)
Yoshiaki Seki, Kiyoshi Ohishi, Yuki Yokokura, Toshiki Sano, Yuji Ide, Daigo Kuraishi, Akihiko Takahashi:
"Robust Positioning Control Using α-β Stationary Frame Current Controller and Disturbance Torque Hybrid Observer",
IEEJ Journal of Industry Applications, Vol.6, No.2, pp.73-82 (2017)
Kodai Abe, Hitoshi Haga, Kiyoshi Ohishi, Yuki Yokokura:
"Fine Current Harmonics Reduction Method for Electrolytic Capacitor-Less and Inductor-Less Inverter Based on Motor Torque Control and Fast Voltage Feedforward Control for IPMSM",
IEEE Transactions on Industrial Electronics, Vol. 64, No. 2, pp. 1071-1080, Feb. 2017.
Kei Matsuura, Yousuke Akama, Kodai Abe, Kiyoshi Ohishi, Hitoshi Haga, Itaru Ando:
"Fine Three-Phase Current Reconstruction based on Calculating the Phase-Shifted Voltage Reference Using Only the DC Current Sensor of an Inverter and Its Application to a PM Motor Drive",
IEEJ Journal of Industry Applications, Vol.6, No.1, pp.58-65 (2017)
Kodai Abe, Hitoshi Haga, Kiyoshi Ohishi, Yuki Yokokura:
"Current Ripple Suppression Control Based on Prediction of Resonance Cancellation Voltage for Electrolytic-Capacitor-Less Inverter",
IEEJ Journal of Industry Applications, Vol.6, No.1, pp.1-11 (2017)
2016
Yuki Yokokura, Yusuke Asai, Kiyoshi Ohishi:
"Fine Reproduction of Haptic Sensations for High-Stiffness Environment Considering Mechanical Admittance",
IEEJ Journal of Industry Applications, Vol.5, No.6, pp.439-440 (2016)
Hitoshi Haga, Kenta Sayama, Kiyoshi Ohishi, Takayuki Shimizu:
"Fine Voltage Control Based on Frequency Separation Two-Degrees-of-Freedom Control for Single-Phase Inverter",
IEEJ Journal of Industry Applications, Vol.5, No.6, pp.413-421 (2016)
Yusuke Asai, Yuki Yokokura, Kiyoshi Ohishi:
"Fine Force Reproduction of Environmental Haptic Sensations Based on Momentum Control",
IEEE Transactions on Industrial Electronics, Vol. 63, No. 7, pp. 4304-4313, July 2016.
Yosei Hirano, Takashi Yoshioka, Kiyoshi Ohishi, Toshimasa Miyazaki, Yuki Yokokura, Masataka Sato:
"Vibration Suppression Control Method for Trochoidal Reduction Gears under Load Conditions",
IEEJ Journal of Industry Applications, Vol.5, No.3, pp.267-275 (2016)
Takashi Yoshioka, Akinori Yabuki, Yuki Yokokura, Kiyoshi Ohishi, Toshimasa Miyazaki, Thao Tran Phuong:
"Stable Force Control of Industrial Robot Based on Spring Ratio and Instantaneous State Observer",
IEEJ Journal of Industry Applications, Vol.5, No.2, pp.132-140 (2016)
2015
Itaru Ando, Kodai Abe, Tomoaki Nakamura, Yushi Araki, Kiyoshi Ohishi:
"Soft-Switching Interleaved PFC Converter with Lossless Snubber",
IEEJ Transactions on Industry Applications, Vol.135, No.12, pp.1217-1224 (2015)
Takashi Yoshioka, Thao Tran Phuong, Akinori Yabuki, Kiyoshi Ohishi, Toshimasa Miyazaki, Yuki Yokokura:
"High-performance Load Trque Compensation of Industrial Robot using Kalman-filter-based Instantaneous State Observer",
IEEJ Journal of Industry Applications, Vol.4, No.5, pp.589-590 (2015)
Takahiro Ohashi, Keisuke Yoshida, Kisyohi Ohishi, Toshimasa Miyazaki：
"Single-rate two-dimensional feedforward control system for optical disk systems in consideration of the phase delay",
Japanese Journal of Applied Physics, Vol.54, No.9S, 09MD04 (2015)
Takahiro Kondo, Kiyoshi Ohishi, Shingo Makishima, Takao Mori, Keiichi Uezono：
"Anti-lock Driving Wheel Control for Electric Trains",
IEEJ Journal of Industry Applications, Vol.4, No.4, pp.501-511 (2015)
Jun Kitajima, Kiyoshi Ohishi, Yoshiaki Seki：
"Rapid and Stable Speed Response Based on Current Differential Signal and Priority Amplitude Method of SVM in Flux-Weakening Region of SPMS",
IEEJ Journal of Industry Applications, Vol.4, No.3, pp.107-115 (2015)
Kodai Abe, Hitoshi Haga, Kiyoshi Ohishi, Toshio Hiraide：
"Harmonics Reduction Control for the Input Current of Electrolytic Capacitor-less High-Power-Factor Inverter for IPMSM",
IEEJ Journal of Industry Applications, Vol.4, No.3, pp.116-125 (2015)
Takahiro Ohashi, Keisuke Yoshida, Kiyoshi Ohishi, Toshimasa Miyazaki：
"Short Trajectory Control between Focusing and Tracking Based on Two-Dimensional Equivalent-Perfect Tracking Control for Optical Disk",
IEEJ Journal of Industry Applications, Vol.4, No.3, pp.268-276 (2015)
Naohide Sakimura,Takahiro Ohashi, Kiyoshi Ohishi, and Toshimasa Miyazaki：
"Fine Tracking Control System based on Double Equivalent-Perfect Tracking Control System and Error-Based Disturbance Observer for Optical Disk",
IEEJ Journal of Industry Applications, Vol.4, No.1, pp.1-10 (2015)
2014
Y. Yokokura, K. Ohishi, and S. Katsura :
"Fine Force Reproduction Based on Motion-Copying System Using Acceleration Observer",
IEEE Transactions on Industrial Electronics, Vol. 61, No. 11, pp. 6213-6221, Nov. 2014.
Naohide Sakimura,Takahiro Ohashi, Kiyoshi Ohishi, and Toshimasa Miyazaki：
"Two-Stage Feedforward Tracking Control System with Error-Based Disturbance Observer for Optical Discs",
OPTICAL REVIEW Vol. 21, No. 5 (2014) 578-584
Yuki Yokokura and Kiyoshi Ohishi：
"Fine Sensorless Force Control using Diode-Clamped Linear Amplifiers",
IEEJ Journal of Industry Applications, Vol.3, No.3, pp.277-285 (2014)
Thao Tran Phuong, Kiyoshi Ohishi, and Yuki Yokokura：
"Motion-Copying System Using FPGA-based Friction-Free Disturbance Observer",
IEEJ Journal of Industry Applications, Vol.3, No.3, pp.248-259 (2014)
Takashi Yoshioka, Naoki Shimada, Kiyoshi Ohishi, Toshimasa Miyazaki, and Yuki Yokokura：
"Vibration Suppression Control based on Final State Control
Considering Convergence Time and Inertia Variation for Industrial Robot",
IEEJ Journal of Industry Applications, Vol.3, No.3, pp.236-247 (2014)
T. T. Phuong, K. Ohishi, Y. Yokokura, and C. Mitsantisuk：
"FPGA-Based High-Performance Force Control System With Friction-Free and Noise-Free Force Observation",
IEEE Transactions on Industrial Electronics, Vol.61, No.2, pp.994-1008 (2014)
Shouta Kawahara, Takashi Yoshioka, Kiyoshi Ohishi, Nguyen Hien, Toshimasa Miyazaki, and Yuki Yokokura：
"Vibration Suppression Control Method using Extended State Observer for Angular Transmission Error in Cycloid Gear",
IEEJ Transactions on Industry Applications, Vol.134, No.3, pp.241-251 (2014)
Kota Teramoto, Kiyoshi Ohishi, Takahiro Kondo, Shingo Makishima, Keiichi Uezono, and Shinobu Yasukawa：
"Electro-pneumatic Blended Braking Control of Regenerative Brake and Air Brake based on Estimated Adhesion Coefficient",
IEEJ Journal of Industry Applications, Vol.3, No.1, pp.75-85 (2014)
2013
Daiichi Koide, Takeshi Kajiyama, Ryuji Sato, Haruki Tokumaru, Yoshimichi Takano, and Kiyoshi Ohishi：
"Near-Field Optical Recording Using Solid Immersion Lens for High-Density Flexible Optical Disks",
Japanese Journal of Applied Physics, Volume 52, Number 9, September 2013
Naohide Sakimura, Tatsuya Nakazaki, Kiyoshi Ohishi, and Toshimasa Miyazaki：
"Double Feedforward Control System Based on Precise Disturbance Modeling for Optical Disk",
Japanese Journal of Applied Physics, Volume 52, Number 9, September 2013
Naoki Miyamoto and Kiyoshi Ohishi：
"Correction Method of Current Measurement Error caused by Offset and Gain Deviation of Current Sensor for SPMSM",
IEEJ Transactions on Industry Applications, Vol.133, No.6, pp.627-638 (2013)
Masatake Sato, Kota Teramoto, Kiyoshi Ohishi, Shingo Makishima, Keiichi Uezono, and Shinobu Yasukawa：
"Anti-slip Re-adhesion Control for Trains Based on Slip Acceleration",
IEEJ Transactions on Industry Applications, Vol.133, No.6, pp.577-587 (2013)
K. Takahashi, Kiyoshi Ohishi and T. Kanmachi：
"High-Performance Inverter Based on Shaft Acceleration Torque for AC Drives",
IEEE Transactions on Industrial Electronics, Vol.60, No.1, pp.66-77 (2013)
Toshio Hiraide, Kenji Takahashi, Manuel Nandayapa, Kiyoshi Ohishi：
"Fine Acceleration Control Method Considering Torque Ripple for Hybrid-Type Stepping Motor",
IEEJ Journal of Industry Applications, Vol.2, No.4, pp.221-231 (2013)
Kazuhide Kaneko and Kiyoshi Ohishi：
"Design Method of Limitation Compensator Maintaining Response Performance for PI Speed Control System of SPMSM",
IEEJ Transactions on Industry Applications, Vol.133, No.5, pp.526-535 (2013)
Toshihiro Hanada, Kenji Takahashi, Shintaro Tanpo, Kiyoshi Ohishi, Shingo Makishima, Keiichi Uezono, and Shinobu Yasukawa：
"Torque Priority Control for Interior Permanent Magnet Synchronous Motor Balancing Operation Time Reduction and Torque Response",
IEEJ Transactions on Industry Applications, Vol.133, No.5, pp.484-494 (2013)
Chowarit Mitsantisuk, Manuel Nandayapa, Kiyoshi Ohishi and Seiichiro Katsura：
"Design for Sensorless Force Control of Flexible Robot by Using Resonance Ratio Control
Based on Coefficient Diagram Method",
AUTOMATICA Journal for Control, Measurement, Electronics, Computing and Communications, Vol.54, No.1, pp.62-73 (2013)
Naoki Shimada, Takashi Yoshioka, Kiyoshi Ohishi, Toshimasa Miyazaki, and Yuki Yokokura：
"Variable Dynamic Threshold for Jerk Signal for Contact Detection in Industrial Robot without Force Sensor",
IEEJ Transactions on Industry Applications, Vol.133, No.3, pp.368-377 (2013)
Kentaro Sato, Kiyoshi Ohishi, and Toshimasa Miyazaki：
"Anti-Sway Crane Control Considering Wind Disturbance and Container Mass",
IEEJ Transactions on Industry Applications, Vol.133, No.3, pp.262-271 (2013)
Ryo Furusawa, Kiyoshi Ohishi, Kenji Iwazaki, Koichi Kageyama, Masaru Takatsu, and Urushihara：
"Consideration of Possibility of Sensorless Force Control Using Automatic Parameter-Switching Reaction Force Observer for Injection Molding Machine",
IEEJ Transactions on Industry Applications, Vol.133, No.3, pp.248-261 (2013)
Manuel Nandayapa, Chowarit Mitsantisuk and Kiyoshi Ohishi：
"Enhancing transparency on a ball screw teleoperationrobot system
using a novel velocity estimation method with FPGA",
Advanced Robotics, Vol.27, No.3, pp.211-222 (2013)
Yuta Terae, Shohei Anze, Kiyoshi Ohishi, Hitoshi Haga, Takayuki Shimizu：
「High Efficiency Control Method for Insulated DC-DC Converter under Light Load Condition for Photovoltaic Generation System」,
IEEJ Transactions on Industry Applications, Vol.133, No.2, pp.196-202 (2013)
2012
Chowarit Mitsantisuk, Kiyoshi Ohishi and Seiichiro Katsura：
"Estimation of Action/Reaction Forces for the Bilateral Control Using Kalman Filter",
IEEE Transactions on Industrial Electronics, Vol.59, No.11, pp.4383-4393 (2012)
Tokoku Ogata, Naohide Sakimura, Tatsuya Nakazaki, Kiyoshi Ohishi, Toshimasa Miyazaki, Daiichi Koide, Haruki Tokumaru, and Yoshimichi Takano：
"Tracking Control System with Equivalent Perfect Tracking Control for Optical Disks",
IEEJ Transactions on Industry Applications, Vol.132, No.12, pp.1121-1130 (2012)
Thao Tran Phuong, Ryo Furusawa, Manuel Nandayapa, Chowarit Mitsantisuk and Kiyoshi Ohishi：
"FPGA-based Wideband Force Control System with Friction-Free and Noise-Free Force Observation ",
IEEJ Journal of Industry Applications, Vol.1, No.3, pp.178-190 (2012)
Daiichi Koide, Takeshi Kajiyama, Haruki Tokumaru, Yoshimichi Takano,
Yuta Nabata, Tokoku Ogata, Toshimasa Miyazaki, and Kiyoshi Ohishi：
"High-Speed and Precise Gap Servo System for Near-Field Optical Recording",
Japanese Journal of Applied Physics, Vol.51, No.8, 08JA04, pp.1-4 (2012)
Tokoku Ogata, Tatsuya Nakazaki, Naohide Sakimura, Kiyoshi Ohishi, Toshimasa Miyazaki,
Daiichi Koide, Haruki Tokumaru and Yoshimichi Takano：
"High Precision Tracking Control based on Pseudo-Inverse Feedforward Control System
for Next-Generation Optical Disks",
Japanese Journal of Applied Physics, Vol.51, No.8, 08JA05, pp.1-6 (2012)
Manuel Nandayapa, Chowarit Mitsantisuk and Kiyoshi Ohishi：
"High Performance Velocity Estimation for Controllers with Short Processing Time by FPGA",
IEEJ Journal of Industry Applications, Vol.1, No.1, pp.55-61 (2012)
Takao Nakama, Toshihiro Hanada, Kiyoshi Ohishi, Shigo Makishima, Keiichi Uezono, and Shinobu Yasukawa：
"Automatic Mode Switching Method for Torque Priority Control of IPMSM by Considering Voltage Saturation",
IEEJ Transactions on Industry Applications, Vol.132, No.5, pp.556-565 (2012)
Kiyoshi Ohishi and Ryo Furusawa：
"Actuators for Motion Control:Fine Actuator Force Control for Electric Injection Molding Machines",
IEEE Industrial Electronics Magazine, Vol.6, No.1, pp.4-13 (2012)
Hiroki Sano, Kentaro Sato, Kiyoshi Ohishi, and Toshimasa Miyazaki：
"Robust Design of Vibration Suppression Control System for Crane Using Sway Angle Observer Considering Friction Disturbance",
IEEJ Transactions on Industry Applications, Vol.132, No.3, pp.357-365 (2012)
Yuta Nabata, Tatsuya Nakazaki, Tokoku Ogata, Kiyoshi Ohishi, Toshimasa Miyazaki, Masaki Sazawa, Daiichi Koide, Yoshimichi Takano, and Haruki Tokumaru：
"Control System for Suppressing Tracking Error Offset and Multiharmonic Disturbance in High-Speed Optical Disk Systems",
IEEJ Transactions on Industry Applications, Vol.132, No.3, pp.347-356 (2012)
Naoki Shimada, Takashi Yoshioka, Kiyoshi Ohishi, Toshimasa Miyazaki：
"Fine-Motion-Control Method for Realizing High-Accuracy and High-Speed Contact Motion of Industrial Robots by Employing Sensorless Force Control",
IEEJ Transactions on Industry Applications, Vol.132, No.3, pp.322-332 (2012)
Chowarit Mitsantisuk, Seiichiro Katsura and Kiyoshi Ohishi：
"Control of Interaction Force of Twin Direct-Drive Motor System Using Variable Wire Rope Tension
With Multisensor Integration",
IEEE Transactions on Industrial Electronics, Vol.59, No.1, pp.498-510 (2012)
2011
Junji Shibata, Kazuhide Kaneko, Kiyoshi Ohishi, Itaru Ando, Mina Ogawa and Hiroshi Takano：
"Fine Output Voltage Control Method considering Time-Delay of Digital Inverter System
for X-ray Computed Tomography",
IEEJ Transactions on Industry Applications, Vol.131, No.11, pp.1331-1337 (2011)
Yutaro Uenaka, Masaki Sazawa, Kiyoshi Ohishi, and Kenji Takahashi：
"Method for On-line Estimation of Electrical Motor Parameter Variation and Current Sensor Offset for SPM Motor",
IEEJ Transactions on Industry Applications, Vol.131, No.10, pp.1193-1202 (2011)
Tokoku Ogata, Yuta Nabata, Kiyoshi Ohishi, Toshimasa Miyazaki, Masaki Sazawa, Daiichi Koide,
Haruki Tokumaru and Yoshimichi Takano：
"Error Prediction Robust Tracking Control System Suppressing Harmonics Disturbance
for Optical Disk Recording System",
Japanese Journal of Applied Physics, Vol.50, No.9, 09MC02, pp.1-6 (2011)
Kenji Takahashi, Kiyoshi Ohishi, and Tosiyuki Kanmachi：
"Driving Method with Priority of d-axis Voltage for Interior Permanent Magnet Synchronous Motor",
IEEJ Transactions on Industry Applications, Vol.131, No.9, pp.1103-1111 (2011)
Shotaro Shindo, Yuta Terae, Itaru Ando, Kiyoshi Ohishi, Mina Ogawa, and Hiroshi Takano：
"A Method of Single Phase High Frequency Inverter Based on Tracking Control to Load Resonant Frequency",
IEEJ Transactions on Industry Applications, Vol.131, No.8, pp.1708-1086 (2011)
Kazuya Inazuma, Kiyoshi Ohishi, Hitoshi Haga, Masaki Sazawa, and Seiji Kondo：
「High Power Factor Control Regulating Inverter Output Power in IPM Motor Driven by Inverter System without Electrolytic Capacitor」,
IEEJ Transactions on Industry Applications, Vol.131, No.7, pp.950-959 (2011)
Thao Tran Phuong, Chowarit Mitsantisuk and Kiyoshi Ohishi：
"High Performance Force Sensing Based on Kalman-Filter-Based Disturbance Observer
Utilizing FPGA",
IEEJ Transactions on Industry Applications, Vol.131, No.3, pp.334-342 (2011)
Ryo Furusawa, Tetsuya Asai, Kiyoshi Ohishi, Katsuyuki Majima, Kouichi Kageyama, Masaru Takatsu, Shirou Urushikara：
"Development of Sensorless Force Control System Based on Nonlinear Friction Phenomenon for Electric Injection Molding Machine",
IEEJ Transactions on Industry Applications, Vol.131, No.3, pp.311-318 (2011)