Tokuji Okada

645 total citations
43 papers, 477 citations indexed

About

Tokuji Okada is a scholar working on Control and Systems Engineering, Biomedical Engineering and Mechanical Engineering. According to data from OpenAlex, Tokuji Okada has authored 43 papers receiving a total of 477 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Control and Systems Engineering, 23 papers in Biomedical Engineering and 11 papers in Mechanical Engineering. Recurrent topics in Tokuji Okada's work include Robotic Locomotion and Control (16 papers), Robot Manipulation and Learning (13 papers) and Robotic Path Planning Algorithms (8 papers). Tokuji Okada is often cited by papers focused on Robotic Locomotion and Control (16 papers), Robot Manipulation and Learning (13 papers) and Robotic Path Planning Algorithms (8 papers). Tokuji Okada collaborates with scholars based in Japan, United States and Poland. Tokuji Okada's co-authors include Takeo Kanade, Toshimi Shimizu, Abeer M. Mahmoud, Minoru Sasaki, Toshihisa Shimizu, Ryo Yoshida, Ulrich Rembold, Rory A. Cooper, Takashi Ohi and Tatsuya Suzuki and has published in prestigious journals such as The International Journal of Robotics Research, Advanced Robotics and Robotica.

In The Last Decade

Tokuji Okada

38 papers receiving 436 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Tokuji Okada Japan	8	368	361	157	32	25	43	477
Kazuhiko Yokoyama Japan	8	292 0.8×	418 1.2×	126 0.8×	67 2.1×	25 1.0×	15	529
H. Benjamín Brown United States	9	305 0.8×	368 1.0×	162 1.0×	49 1.5×	22 0.9×	15	557
N. Sporer Germany	8	444 1.2×	358 1.0×	206 1.3×	47 1.5×	26 1.0×	14	621
Robert Kohout United States	3	369 1.0×	395 1.1×	152 1.0×	21 0.7×	61 2.4×	4	488
William T. Townsend United States	10	519 1.4×	452 1.3×	226 1.4×	28 0.9×	65 2.6×	18	691
R. Koeppe Germany	10	381 1.0×	229 0.6×	203 1.3×	61 1.9×	33 1.3×	31	501
Hiroshi Kaminaga Japan	13	372 1.0×	428 1.2×	286 1.8×	26 0.8×	16 0.6×	45	626
Makoto Nokata Japan	11	232 0.6×	295 0.8×	106 0.7×	83 2.6×	14 0.6×	39	479
Yasuo Nasu Japan	11	248 0.7×	398 1.1×	82 0.5×	55 1.7×	17 0.7×	39	477
C. Bidard France	11	193 0.5×	144 0.4×	111 0.7×	25 0.8×	29 1.2×	28	368

Countries citing papers authored by Tokuji Okada

Since Specialization

Citations

This map shows the geographic impact of Tokuji Okada's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Tokuji Okada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tokuji Okada more than expected).

Fields of papers citing papers by Tokuji Okada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tokuji Okada. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Tokuji Okada. The network helps show where Tokuji Okada may publish in the future.

Co-authorship network of co-authors of Tokuji Okada

This figure shows the co-authorship network connecting the top 25 collaborators of Tokuji Okada. A scholar is included among the top collaborators of Tokuji Okada based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Tokuji Okada. Tokuji Okada is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Okada, Tokuji, et al.. (2018). Autonomous Stairs Ascending and Descending Algorithm for Tri-Star Wheeled Robot. 328–333. 2 indexed citations

Okada, Tokuji, et al.. (2011). Driving Mechanism of a Legged and Wheeled Mobile Robot with Minimal DOFs and Control for Reversible Switching between Walking and Rolling. Journal of the Robotics Society of Japan. 29(3). 306–316. 1 indexed citations

Mahmoud, Abeer M., et al.. (2009). Investigating motion and trajectory forms of a wheeled mobile robot on a flat surface with an inclination angle. 2009 ICCAS-SICE. 3418–3422. 1 indexed citations

Mahmoud, Abeer M., et al.. (2009). Estimation and verification of the trajectory forms generated by a legged sliding robot. 1. 227–232. 1 indexed citations

Mahmoud, Abeer M., Tokuji Okada, & Toshihisa Shimizu. (2008). 2P1-C10 Circular Path Estimation of a Rotating Four-Legged Robot Using a Hybrid Genetic Algorithm LSM. The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec). 2008(0). _2P1–C10_1. 4 indexed citations

Shimizu, Toshimi, Minoru Sasaki, & Tokuji Okada. (2008). Tip Position Control of a Two Link Flexible Manipulator Based on the Dynamic Extension Technique. Transactions of the Society of Instrument and Control Engineers. 44(5). 389–395. 2 indexed citations

Mahmoud, Abeer M., Tokuji Okada, & Toshimi Shimizu. (2008). Circular trajectory simulation analysis of a rotating four-legged robot. 691–694. 2 indexed citations

Okada, Tokuji, et al.. (2007). SMART ONE-HAND OPERATION MECHANISM FOR MULTI-PURPOSE STEERING OF A FOUR-WHEELED VEHICLE. IFAC Proceedings Volumes. 40(15). 343–348.

Shimizu, Toshimi, Minoru Sasaki, & Tokuji Okada. (2007). Tip position control of a two links flexible manipulator based on the dynamic extension technique. 868–873. 6 indexed citations

10.

Okada, Tokuji, et al.. (2006). 2P2-E28 Steering and braking for simplifying manual operation of a 4-wheeled vehicle. The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec). 2006(0). _2P2–E28_1. 1 indexed citations

11.

Okada, Tokuji, et al.. (2001). Direction Measurement of a Sound Source in 3-D Space Utilizing Unidirectional Characteristics of Microphone's Sensitivity. Transactions of the Society of Instrument and Control Engineers. 37(1). 13–20. 3 indexed citations

12.

Okada, Tokuji, et al.. (1999). Structure of Skid Wheels and their Motional Characteristics for the Vehicle in Pipe.. Journal of the Robotics Society of Japan. 17(6). 905–913. 1 indexed citations

13.

Okada, Tokuji, et al.. (1990). A method of determining support forces at multiple points for stable grasping. Prehension of a plain object.. Journal of the Robotics Society of Japan. 8(5). 505–512. 1 indexed citations

14.

Okada, Tokuji. (1985). Self-Adjusting Vehicle in Pipe. Transactions of the Society of Instrument and Control Engineers. 21(7). 733–740. 1 indexed citations

15.

Okada, Tokuji. (1983). An Optical Sensor for Measuring Overall Direction of Action by Using a Projected Image. The International Journal of Robotics Research. 2(3). 32–45. 2 indexed citations

16.

Okada, Tokuji. (1982). Development of an Optical Distance Sensor for Robots. The International Journal of Robotics Research. 1(4). 3–14. 16 indexed citations

17.

Okada, Tokuji. (1980). Analysis of Fingertip Motion for Precise Object-Handling. Transactions of the Society of Instrument and Control Engineers. 16(4). 597–602. 5 indexed citations

18.

Okada, Tokuji. (1979). Computer control of multijoined finger system. International Joint Conference on Artificial Intelligence. 693–695. 1 indexed citations

19.

Okada, Tokuji. (1978). Force Control of an Artificial Finger Driven by a Hose-Guided Wire. Transactions of the Society of Instrument and Control Engineers. 14(2). 155–162. 8 indexed citations

20.

Okada, Tokuji. (1974). Three-Dimensional Pattern Recognition by Grasping an Object with Artificial Fingers. Transactions of the Society of Instrument and Control Engineers. 10(2). 230–237. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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