K. Otokawa

Most-cited papers

1. A multi-degree-of-freedom ultrasonic motor using single-phase-driven vibrators

   K. Otokawa, K. Takemura, T. Maeno

   20052005 IEEE/RSJ International Conference on Intelligent Robots and Systems15 citations

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2. Multi-DOF ultrasonic motor using single-phase-driven vibrators

   K. Otokawa, K. Takemura, T. Maeno

   20075 citations Open access

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3. Development of a Multi-Degree-of-Freedom Ultrasonic Motor Using Single Mode Vibrations

   K. Otokawa, K. Takemura, T. Maeno

   20043 citations

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4. Performance Evolution of a One-motor Two-Clutch Parallel Full Hybrid System

   K. Otokawa, Koichi Hayasaki, Tatsuo Abe, Kenichi Gunji

   20142 citations

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5. PROCEEDINGS OF THE THIRD INTERNATIONAL CONGRESS ON POLYMERS IN CONCRETE, KORIYAMA, JAPAN, MAY 13-15 1981. VOLUMES 1 AND 2 (CONTD)

   T. Iino, K. Otokawa, P. Chang, D. R. Paul +11 more

   19821 citations

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6. 2A1-S-080 A Multi-Degree-of-Freedom Ultrasonic Motor Using Single-Phase-Drive-Type Vibrators(Mechanism and Control for Actuator 4,Mega-Integration in Robotics and Mechatronics to Assist Our Daily Lives)

   K. Otokawa, K. Takemura, T. Maeno

   20050 citations Open access

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7. 1P1-N-101 A Display Method for Multiple Tactile Sensations Using Amplitude Modulation of Ultrasonic Vibration(Tactile and Force Sense 2,Mega-Integration in Robotics and Mechatronics to Assist Our Daily Lives)

   M. Konyo, K. Otokawa, T. Maeno

   20050 citations Open access

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8. 超音波振動の振幅変調を用いた複合触覚呈示法 A Display Method for Multiple Tactile Sensations Using Amplitude Modulation of Ultrasonic Vibration

   K. Otokawa, T. Maeno

   20050 citations

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