Koichi Takaki

3.4k total citations
213 papers, 2.7k citations indexed

About

Koichi Takaki is a scholar working on Electrical and Electronic Engineering, Radiology, Nuclear Medicine and Imaging and Materials Chemistry. According to data from OpenAlex, Koichi Takaki has authored 213 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 134 papers in Electrical and Electronic Engineering, 109 papers in Radiology, Nuclear Medicine and Imaging and 57 papers in Materials Chemistry. Recurrent topics in Koichi Takaki's work include Plasma Applications and Diagnostics (109 papers), Plasma Diagnostics and Applications (87 papers) and Electrohydrodynamics and Fluid Dynamics (56 papers). Koichi Takaki is often cited by papers focused on Plasma Applications and Diagnostics (109 papers), Plasma Diagnostics and Applications (87 papers) and Electrohydrodynamics and Fluid Dynamics (56 papers). Koichi Takaki collaborates with scholars based in Japan, China and United States. Koichi Takaki's co-authors include T. Fujiwara, Seiji Mukaigawa, Katsuyuki Takahashi, Tamiya Fujiwara, Takao Namihira, Naoya Satta, Hidenori Akiyama, Takashi Sakugawa, N. Shimomura and Yasushi Minamitani and has published in prestigious journals such as The Journal of Chemical Physics, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Koichi Takaki

199 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
Koichi Takaki Japan 25 1.5k 1.4k 631 313 281 213 2.7k
A.C. Metaxas United Kingdom 19 1.2k 0.8× 353 0.2× 456 0.7× 58 0.2× 175 0.6× 66 2.3k
Hamid Ghomi Iran 25 635 0.4× 665 0.5× 303 0.5× 20 0.1× 232 0.8× 130 1.8k
Patrick Pedrow United States 19 408 0.3× 288 0.2× 231 0.4× 71 0.2× 103 0.4× 87 1.6k
R.A. Fouracre United Kingdom 19 754 0.5× 150 0.1× 681 1.1× 81 0.3× 37 0.1× 126 1.7k
Mark P. Wilson United Kingdom 20 536 0.4× 209 0.1× 369 0.6× 80 0.3× 71 0.3× 119 1.2k
Ying Song China 31 1.5k 1.0× 612 0.4× 868 1.4× 8 0.0× 158 0.6× 162 3.0k
Takayuki Ohshima Japan 22 591 0.4× 710 0.5× 181 0.3× 33 0.1× 22 0.1× 54 1.5k
Nobuya Hayashi Japan 22 745 0.5× 1.1k 0.8× 164 0.3× 12 0.0× 54 0.2× 104 1.5k
Gaurav Mittal Canada 35 167 0.1× 86 0.1× 390 0.6× 24 0.1× 157 0.6× 110 3.8k
Zolkafle Buntat Malaysia 15 455 0.3× 184 0.1× 276 0.4× 36 0.1× 25 0.1× 102 894

Countries citing papers authored by Koichi Takaki

Since Specialization
Citations

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

Fields of papers citing papers by Koichi Takaki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Takaki

This figure shows the co-authorship network connecting the top 25 collaborators of Koichi Takaki. A scholar is included among the top collaborators of Koichi Takaki 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 Koichi Takaki. Koichi Takaki 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.
Ishikawa, Kenji, Nozomi Takeuchi, Tomohiro Nozaki, et al.. (2025). Developments in low-temperature plasma applications in Asia. 9(1).
2.
Zhang, Fan, Zhengtang Guo, Koichi Takaki, et al.. (2024). Impact and mechanism of bubble discharge plasma on ammonia nitrogen in wastewater. Journal of Water Process Engineering. 65. 105797–105797. 1 indexed citations
3.
Takahashi, Katsuyuki, et al.. (2024). Production of High-Power Nitrogen Sputtering Plasma for TiN Film Preparation. Processes. 12(7). 1314–1314.
4.
5.
Rasul, Md. Golam, et al.. (2022). Factors influencing the nutritional composition, quality and safety of driedfishery products. Food Research. 6(5). 444–466. 9 indexed citations
6.
Matsui, Masayoshi, et al.. (2022). Growth Properties and Sensitivities to Various Bactericidal Methods of Cold-Tolerant Microorganisms Isolated from Packed Tofu. Agronomy. 12(2). 233–233. 2 indexed citations
7.
Takaki, Koichi, et al.. (2021). Pulsed Power Applications for Protein Conformational Change and the Permeabilization of Agricultural Products. Molecules. 26(20). 6288–6288. 14 indexed citations
8.
Ohshima, Takayuki, et al.. (2021). Mechanism of pulsed electric field enzyme activity change and pulsed discharge permeabilization of agricultural products. Japanese Journal of Applied Physics. 60(6). 60501–60501. 21 indexed citations
9.
Li, Gaoshang, Lingping Hu, Jialin Liu, et al.. (2021). A review on 3D printable food materials: types and development trends. International Journal of Food Science & Technology. 57(1). 164–172. 49 indexed citations
10.
Takahashi, Katsuyuki, et al.. (2020). Comparison of plasma characteristics of high-power pulsed sputtering glow discharge and hollow-cathode discharge. Japanese Journal of Applied Physics. 60(1). 15501–15501. 5 indexed citations
11.
Takaki, Koichi, Katsuyuki Takahashi, Daisuke Hamanaka, Riichiro Yoshida, & Toshitaka Uchino. (2020). Function of plasma and electrostatics for keeping quality of agricultural produce in post-harvest stage. Japanese Journal of Applied Physics. 60(1). 10501–10501. 17 indexed citations
12.
Takahashi, Katsuyuki, et al.. (2020). Decomposition process of volatile organic compounds dissolved into water by pulsed discharge inside bubble. Japanese Journal of Applied Physics. 59(SH). SHHA06–SHHA06. 1 indexed citations
13.
Hiraguri, Takefumi, et al.. (2020). Stimulatory growth effect of lightning strikes applied in the vicinity of shiitake mushroom bed logs. Journal of Physics D Applied Physics. 53(20). 204002–204002. 4 indexed citations
14.
Takaki, Koichi, Nobuya Hayashi, Douyan Wang, & Takayuki Ohshima. (2019). High-voltage technologies for agriculture and food processing. Journal of Physics D Applied Physics. 52(47). 473001–473001. 48 indexed citations
15.
Takahashi, Katsuyuki, et al.. (2018). Development of automatically controlled corona plasma system for inactivation of pathogen in hydroponic cultivation medium of tomato. Journal of Electrostatics. 91. 61–69. 22 indexed citations
16.
Takaki, Koichi. (2009). Improvement of Edible Mushroom Yield by Electric Stimulations. The Journal of Chemical Physics. 8(22). 556–559. 16 indexed citations
17.
Takaki, Koichi, et al.. (2009). Immigration and Migration of Fish to Paddy Fields for Early Crop Rice. 77(3). 315–323.
18.
Takahashi, Katsuyuki, Taiki Sato, Jun Naito, et al.. (2008). Comparison of Decolorizatin Efficiency of Waste Water Using Streamer Didchage and Ozonization. Environmental Engineering Research. 45. 289–294. 2 indexed citations
19.
Takaki, Koichi, et al.. (2000). Flue gas treatment using multipoint barrier discharge with pulse modulator. International Conference on High-Power Particle Beams. 677–680. 1 indexed citations
20.
Takaki, Koichi, et al.. (2000). Pulsed glow discharge for surface treatment. International Conference on High-Power Particle Beams. 402–405. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by A.C. Metaxas Breakdown of academic impact, for papers by Hamid Ghomi Breakdown of academic impact, for papers by Patrick Pedrow Breakdown of academic impact, for papers by R.A. Fouracre Breakdown of academic impact, for papers by Mark P. Wilson Breakdown of academic impact, for papers by Ying Song Breakdown of academic impact, for papers by Takayuki Ohshima Breakdown of academic impact, for papers by Nobuya Hayashi Breakdown of academic impact, for papers by Gaurav Mittal Breakdown of academic impact, for papers by Zolkafle Buntat
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