Masayuki Okamoto

4.6k total citations
194 papers, 2.7k citations indexed

About

Masayuki Okamoto is a scholar working on Nuclear and High Energy Physics, Astronomy and Astrophysics and Mechanics of Materials. According to data from OpenAlex, Masayuki Okamoto has authored 194 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Nuclear and High Energy Physics, 26 papers in Astronomy and Astrophysics and 23 papers in Mechanics of Materials. Recurrent topics in Masayuki Okamoto's work include Magnetic confinement fusion research (39 papers), Ionosphere and magnetosphere dynamics (26 papers) and Superconducting Materials and Applications (11 papers). Masayuki Okamoto is often cited by papers focused on Magnetic confinement fusion research (39 papers), Ionosphere and magnetosphere dynamics (26 papers) and Superconducting Materials and Applications (11 papers). Masayuki Okamoto collaborates with scholars based in Japan, United States and Germany. Masayuki Okamoto's co-authors include N. Nakajima, Kazuo Gohji, Masahiro Wakatani, Nan Bu, Toshio Tsuji, S. Murakami, H. Sugama, Motowo Nakajima, Sohei Kitazawa and Minako Toyoshima and has published in prestigious journals such as Journal of Biological Chemistry, Analytical Chemistry and Cell Metabolism.

In The Last Decade

Masayuki Okamoto

172 papers receiving 2.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masayuki Okamoto Japan 26 544 405 379 331 263 194 2.7k
Hajime Inoue Japan 37 523 1.0× 890 2.2× 1.3k 3.4× 56 0.2× 420 1.6× 321 4.9k
M. Renaud France 32 535 1.0× 624 1.5× 651 1.7× 251 0.8× 713 2.7× 217 4.3k
Wolfgang Kühnel Germany 27 52 0.1× 195 0.5× 270 0.7× 61 0.2× 185 0.7× 192 2.3k
Francesco Raimondi Italy 26 310 0.6× 1.4k 3.4× 26 0.1× 89 0.3× 49 0.2× 136 2.8k
Seiji Kobayashi Japan 29 213 0.4× 654 1.6× 19 0.1× 2.0k 5.9× 842 3.2× 108 5.5k
Yusuke Nakamura Japan 26 48 0.1× 1.2k 2.9× 97 0.3× 23 0.1× 162 0.6× 197 2.9k
Hiroaki Nakamura Japan 38 170 0.3× 1.8k 4.4× 45 0.1× 20 0.1× 414 1.6× 371 5.3k
Akira Kojima Japan 34 128 0.2× 490 1.2× 16 0.0× 275 0.8× 682 2.6× 451 4.7k
Dong Zhang China 34 140 0.3× 254 0.6× 425 1.1× 66 0.2× 2.6k 9.8× 378 5.0k
Chih‐Hung Wang Taiwan 34 55 0.1× 993 2.5× 62 0.2× 54 0.2× 1.4k 5.4× 243 3.8k

Countries citing papers authored by Masayuki Okamoto

Since Specialization
Citations

This map shows the geographic impact of Masayuki Okamoto'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 Masayuki Okamoto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masayuki Okamoto more than expected).

Fields of papers citing papers by Masayuki Okamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Masayuki Okamoto. 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 Masayuki Okamoto. The network helps show where Masayuki Okamoto may publish in the future.

Co-authorship network of co-authors of Masayuki Okamoto

This figure shows the co-authorship network connecting the top 25 collaborators of Masayuki Okamoto. A scholar is included among the top collaborators of Masayuki Okamoto 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 Masayuki Okamoto. Masayuki Okamoto is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Aoyagi, Satoka, David J. H. Cant, M. Dürr, et al.. (2023). Quantitative and Qualitative Analyses of Mass Spectra of OEL Materials by Artificial Neural Network and Interface Evaluation: Results from a VAMAS Interlaboratory Study. Analytical Chemistry. 95(40). 15078–15085. 3 indexed citations
2.
Okamoto, Masayuki, et al.. (2021). A Study on <i>Kampo</i> Treatment for Patulous Eustachian Tube. Practica Oto-Rhino-Laryngologica. 114(7). 501–505. 1 indexed citations
3.
HYODO, Kazuhito, et al.. (2014). 1P2-S06 Mechatronics Education by the construction of the Large Size Humanoid Robot(Manufacturing Education and Mechatronics/Enjoy Mechatronics DIY). The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec). 2014(0). _1P2–S06_1.
4.
Shirai, Keiichiro, Masaaki Ikehara, & Masayuki Okamoto. (2010). Color and Shadow replacing of flash and no-flash photos to create noiseless images. IEICE Technical Report; IEICE Tech. Rep.. 110(22). 49–54. 1 indexed citations
5.
Okamoto, Masayuki, et al.. (2009). A method of identifying the diameters of deformed bars nondestructively in concrete structures using an electromagnetic wave radar. 2009 ICCAS-SICE. 3399–3404. 1 indexed citations
6.
Okamoto, Masayuki, et al.. (2008). Measurement of the Diameter of Deformed Reinforcing bar in Reinforced Concrete Structure using an Electromagnetic Wave Radar. Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications. 2008(0). 26–31. 2 indexed citations
7.
Tanaka, Shogo, et al.. (2008). Measurement of Cover and Diameter of Buried Pipes Using an Elerctromagnetic Wave (Radar). Transactions of the Society of Instrument and Control Engineers. 44(8). 629–638.
8.
Okamoto, Masayuki & Shogo Tanaka. (2007). High-precision Detection of Multiple Minute Cracks in Reinforced Concrete Pile Considering the Orthogonality in Stationary Waves. Transactions of the Society of Instrument and Control Engineers. 43(9). 725–734. 2 indexed citations
9.
Okamoto, Masayuki, Hiroshi Fujimoto, & Shogo Tanaka. (2004). Detection of cracks in concrete pillars using an acceleration pickup. Society of Instrument and Control Engineers of Japan. 2. 1502–1507. 1 indexed citations
10.
Tanaka, Shogo, et al.. (2003). Length Measurement of Pipes with Open Ends Under Noisy Environment Using Stationary Wave. Proceedings of the ISCIE International Symposium on Stochastic Systems Theory and its Applications. 2003(0). 114–118. 1 indexed citations
11.
Okamoto, Masayuki, et al.. (2003). Optimal Location of an Acoustic Sensor for an Accurate Pipe Length Measurement Using Stationary Wave. Transactions of the Society of Instrument and Control Engineers. 39(11). 1010–1015. 3 indexed citations
12.
Tanaka, Shogo & Masayuki Okamoto. (2002). Highly Accurate Pipe Length Measurement for Straight Pipes with Open Ends Using Stationary Waves. Transactions of the Society of Instrument and Control Engineers. 38(10). 821–828. 9 indexed citations
13.
Okamoto, Masayuki, et al.. (2002). Measurement of Lengths and Location of Branch Point for Branch Pipes Using Stationary Waves. Transactions of the Institute of Systems Control and Information Engineers. 15(9). 469–476.
14.
Gohji, Kazuo, Hiroshi Hirano, Masayuki Okamoto, et al.. (2001). Expression of three extracellular matrix degradative enzymes in bladder cancer. International Journal of Cancer. 95(5). 295–301. 102 indexed citations
15.
Okamoto, Masayuki, et al.. (1999). Supporting cross-cultural communication in real-world encounters. International Conference on Human-Computer Interaction. 442–446. 1 indexed citations
16.
Tanaka, Shogo & Masayuki Okamoto. (1998). Measurement of Sand Level in Casing Pipe Using Acoustic Sensor. IEEJ Transactions on Industry Applications. 118(12). 1394–1402. 3 indexed citations
17.
18.
Ichiguchi, K., et al.. (1995). Flexibility of LHD Configuration with Multi-Layer Helical Coils. National Institute for Fusion Science Repository (National Institute for Fusion Science). 1 indexed citations
19.
Fukuda, Wataru, Shuhei Takemura, Masayuki Okamoto, et al.. (1990). Enhancement of bactericidal effect of serum complement by imipenem. Chemotherapy. 38(7). 676–678. 1 indexed citations
20.
Okamoto, Masayuki, et al.. (1981). NUMERICAL SIMULATION ON THE SCREW PINCH BY 2-D MHD PINCH CODE "TOPICS" INCLUDING IMPURITIES AND NEUTRALS EFFECTS. Kagoshima Kenritsu Tanki Daigaku Chiiki Kenkyūjo kenkyū nenpō. 512. 1–36. 1 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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