Kiyoshi Nagai

According to our database, Kiyoshi Nagai authored at least 26 papers between 1987 and 2017.

Collaborative distances:

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

2017

Utilization of kinematical redundancy of a rehabilitation robot to produce compliant motions under limitation on actuator performance.

Takaaki Goto, Hiroki Dobashi, Tsuneo Yoshikawa, Rui C. V. Loureiro, William S. Harwin, Yuga Miyamura, Kiyoshi Nagai

Proceedings of the International Conference on Rehabilitation Robotics, 2017

2011

Advances in upper limb stroke rehabilitation: a technology push.

Rui C. V. Loureiro, William S. Harwin, Kiyoshi Nagai, Michelle J. Johnson

Medical Biol. Eng. Comput., 2011

2010

Design of Redundant Drive Joints with Double Actuation using springs in the second actuator to avoid excessive active torques.

Kiyoshi Nagai, Yuichiro Dake, Yasuto Shiigi, Rui C. V. Loureiro, William S. Harwin

Proceedings of the IEEE International Conference on Robotics and Automation, 2010

2009

Re-design of force redundant parallel mechanisms by introducing kinematical redundancy.

Kiyoshi Nagai, Zhengyong Liu

Proceedings of the 2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2009

Impedance control of redundant drive joints with double actuation.

Kiyoshi Nagai, Yasuto Shiigi, Yosuke Ikegami, Rui C. V. Loureiro, William S. Harwin

Proceedings of the 2009 IEEE International Conference on Robotics and Automation, 2009

2008

A systematic approach to stiffness analysis of parallel mechanisms.

Kiyoshi Nagai, Zhengyong Liu

Proceedings of the 2008 IEEE International Conference on Robotics and Automation, 2008

2004

Force Analysis of Exoskeletal Robotic Orthoses for Judgment on Mechanical Safety and Possibility of Assistance.

Kiyoshi Nagai, Isao Nakanishi

J. Robotics Mechatronics, 2004

Force analysis of exoskeletal robotic orthoses and its application to mechanical design.

Kiyoshi Nagai, Isao Nakanishi

Proceedings of the 2004 IEEE/RSJ International Conference on Intelligent Robots and Systems, Sendai, Japan, September 28, 2004

2003

Assistance of self-transfer of patients using a power-assisting device.

Kiyoshi Nagai, Isao Nakanishi, Hideo Hanafusa

Proceedings of the 2003 IEEE International Conference on Robotics and Automation, 2003

Development of parallel manipulator "NINJA" with ultra-high-acceleration.

Kiyoshi Nagai, Masaharu Matsumoto, Ken'ichiro Kimura, Ban Masuhara

Proceedings of the 2003 IEEE International Conference on Robotics and Automation, 2003

2002

Development of a power assistive device for self-supported transfer motion.

Kiyoshi Nagai, Hideo Hanafusa, Yoko Takahashi, Hitomi Bunki, Isao Nakanishi, Takuma Yoshinaga, Toshiya Ehara

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, Lausanne, Switzerland, September 30, 2002

2001

Learning while doing: practical robotics education.

Kiyoshi Nagai

IEEE Robotics Autom. Mag., 2001

2000

The Outline of the International Robot Games Festival.

Eiji Nakano, Minoru Asada, Satoshi Tadokoro, Koichi Osuka, Kiyoshi Nagai, Yasuhiro Masutani, Hiroaki Kitano

Proceedings of the 2000 IEEE International Conference on Robotics and Automation, 2000

1998

Development of a three-fingered robotic hand-wrist for compliant motion.

Kiyoshi Nagai, Yasuomi Eto, Daisuke Asai, Makoto Yazaki

Proceedings of the Proceedings 1998 IEEE/RSJ International Conference on Intelligent Robots and Systems. Innovations in Theory, 1998

Development of an 8 DOF Robotic Orthosis for Assisting Human Upper Limb Motion.

Kiyoshi Nagai, Isao Nakanishi, Hideo Hanafusa, Sadao Kawamura, Masaaki Makikawa, Noriyuki Tejima

Proceedings of the IEEE International Conference on Robotics and Automation, 1998

1997

Development of a redundant macro-micro manipulator and contour tasks utilizing its compliant motion.

Kiyoshi Nagai, Yuji Nakagawa, Seisaku Iwasa, Ken Ohno

Proceedings of the 1997 IEEE/RSJ International Conference on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications. IROS '97, 1997

1995

Cooperative control of dual-arm robots for reasonable motion distribution.

Kiyoshi Nagai, Seisaku Iwasa, Koichi Watanabe, Hideo Hanafusa

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 1995

Grasping and Manipulation by Arm/Multifingered-Hand Mechanisms.

Kiyoshi Nagai, Tsuneo Yoshikawa

Proceedings of the 1995 International Conference on Robotics and Automation, 1995

1994

Impedance control of redundant macro-micro manipulators.

Kiyoshi Nagai, Tsuneo Yoshikawa

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 1994

1991

Manipulating and grasping forces in manipulation by multifingered robot hands.

Tsuneo Yoshikawa, Kiyoshi Nagai

IEEE Trans. Robotics Autom., 1991

Apparent structural stiffness of closed mechanisms under the effect of internal forces during dynamic motion.

Mehmet Arif Adli, Kiyoshi Nagai, Keiichiro Miyata, Hideo Hanafusa

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 1991

1990

Mechanics of Grasping and Manipulation by MultiFingered Robot Hands.

Kiyoshi Nagai, Tsuneo Yoshikawa

J. Robotics Mechatronics, 1990

1989

Dynamics and Stability in Coordination of Multiple Robotic Mechanisms.

Yoshihiko Nakamura, Kiyoshi Nagai, Tsuneo Yoshikawa

Int. J. Robotics Res., 1989

1988

Evaluation and determination of grasping forces for multifingered hands.

Tsuneo Yoshikawa, Kiyoshi Nagai

Proceedings of the 1988 IEEE International Conference on Robotics and Automation, 1988

1987

Manipulation and grasping forces in manipulation by multi-fingered hands.

Tsuneo Yoshikawa, Kiyoshi Nagai

Proceedings of the 1987 IEEE International Conference on Robotics and Automation, Raleigh, North Carolina, USA, March 31, 1987

Mechanics of coordinative manipulation by multiple robotic mechanisms.

Yoshihiko Nakamura, Kiyoshi Nagai, Tsuneo Yoshikawa

Proceedings of the 1987 IEEE International Conference on Robotics and Automation, Raleigh, North Carolina, USA, March 31, 1987