Koichi Oka

According to our database, Koichi Oka authored at least 14 papers between 1992 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Design of a Noncontact Bending Testing Device Using Magnetic Levitation Mechanism.

Mengyi Ren, Koichi Oka

IEEE Trans. Ind. Electron., February, 2024

2022

Design of Zero-Power Control Strategy With Resisting Tilt of Hybrid Magnetic Levitation System.

Chuan Zhao, Koichi Oka, Feng Sun, Akinori Harada, Junjie Jin, Ming Zhang

IEEE Trans. Ind. Electron., 2022

Design and Analysis of a Non-Contact Tension Testing Device Based on Magnetic Levitation.

Mengyi Ren, Koichi Oka

IEEE Access, 2022

Control and simulation test of an unmanned aerial vehicle.

Kranthi Kumar Deveerasetty, Koichi Oka, Akinori Harada, Yimin Zhou

Proceedings of the 13th Asian Control Conference, 2022

Fixed Stiffness-Damping Control of a Magnetic Levitation Bending Testing Device.

Mengyi Ren, Koichi Oka

Proceedings of the IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2022

2021

Design and Analysis of a Magnetic Levitation Tension Testing Device.

Mengyi Ren, Koichi Oka

Proceedings of the IECON 2021, 2021

2019

Bearingless motor with noncontact power supply* - FEM analysis of rotation performance -.

Koichi Oka, Isao Tanii, Kazuma Makita, James Lin, Akinori Harada

Proceedings of the 12th Asian Control Conference, 2019

2018

Realization of Flexible Motion of Robot Joint with A Novel Permanent Magnetic Spring.

Ming Zhang, Lijin Fang, Feng Sun, Xingwei Sun, Yue Gao, Koichi Oka

Proceedings of the IEEE International Conference on Intelligence and Safety for Robotics, 2018

2016

3D pose estimation of green pepper fruit for automated harvesting.

Peteris Eizentals, Koichi Oka

Comput. Electron. Agric., 2016

Fruit Pose Estimation and Stem Touch Detection for Green Pepper Automatic Harvesting.

Peteris Eizentals, Koichi Oka, Akinori Harada

Proceedings of the International Symposium on Experimental Robotics, 2016

2015

Green pepper stem position detection by using a piezo sensor.

Peteris Eizentals, Koichi Oka

Proceedings of the 10th Asian Control Conference, 2015

2013

Design, Modeling and Performance Testing of End-Effector for Sweet Pepper Harvesting Robot Hand.

Shivaji Bachche, Koichi Oka

J. Robotics Mechatronics, 2013

2002

A miniaturized levitation system with motion control using a piezoelectric actuator.

Takeshi Morita, Katsumi Shimizu, Masayuki Hasegawa, Koichi Oka, Toshiro Higuchi

IEEE Trans. Control. Syst. Technol., 2002

1992

Clean room robot with non-contact joints using magnetic bearings.

Toshiro Higuchi, Koichi Oka, Hiroshi Sugawara

Adv. Robotics, 1992