Kei Kikuchi

547 total citations
52 papers, 403 citations indexed

About

Kei Kikuchi is a scholar working on Radiology, Nuclear Medicine and Imaging, Biomedical Engineering and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Kei Kikuchi has authored 52 papers receiving a total of 403 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Radiology, Nuclear Medicine and Imaging, 10 papers in Biomedical Engineering and 8 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Kei Kikuchi's work include Medical Imaging Techniques and Applications (12 papers), Advanced MRI Techniques and Applications (9 papers) and Cardiac Imaging and Diagnostics (8 papers). Kei Kikuchi is often cited by papers focused on Medical Imaging Techniques and Applications (12 papers), Advanced MRI Techniques and Applications (9 papers) and Cardiac Imaging and Diagnostics (8 papers). Kei Kikuchi collaborates with scholars based in Japan, United States and Germany. Kei Kikuchi's co-authors include Yuh Shiohara, Yusuke Inoue, Tadashi Mochida, Kunihiro Yoshioka, Hidenobu Takagi, Takuya Chiba, Ryoichi Tanaka, Joanne D. Schuijf, Hiromi Tobita and Yasuo Saito and has published in prestigious journals such as Langmuir, The Journal of Physical Chemistry and International Journal of Molecular Sciences.

In The Last Decade

Kei Kikuchi

45 papers receiving 391 citations

Peers

Kei Kikuchi

RNMI

PRM

EEE

A. N. Vasiliev Russia

Sergiy V. Lazarenko Netherlands

Hiromichi Yamada Japan

Stephen L. Cook United Kingdom

W. Jansen Netherlands

Rafał Walczak Poland

Sa-Ying Li China

Philip Yang United States

Emanuel Bahn Germany

Kenta Takada Japan

A. N. Vasiliev Russia

Kei Kikuchi

199 ×1.3

RNMI

22 ×0.2

88 ×1.2

PRM

48 ×0.8

EEE

101 ×1.9

Citations per year, relative to Kei Kikuchi Kei Kikuchi (= 1×) peers A. N. Vasiliev

Countries citing papers authored by Kei Kikuchi

Since Specialization

Citations

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

Fields of papers citing papers by Kei Kikuchi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kei Kikuchi

This figure shows the co-authorship network connecting the top 25 collaborators of Kei Kikuchi. A scholar is included among the top collaborators of Kei Kikuchi 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 Kei Kikuchi. Kei Kikuchi 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

Nakamura, Yusuke, et al.. (2025). Thrust performance of pulsed-laser ablation impulses for wavelengths of 1064 nm and 532 nm. Acta Astronautica. 232. 557–563. 1 indexed citations

Nakamura, Yusuke, et al.. (2025). Deep-incident-angle performance of pulsed laser propulsion on aluminum. Optics & Laser Technology. 192. 113735–113735.

Matsunaga, Naoki, et al.. (2023). Preparation of amorphous precursor for realizing low-temperature NiFe2O4 formation. Bulletin of Materials Science. 46(3). 1 indexed citations

Orii, Makoto, et al.. (2023). Reliability of respiratory-gated real-time two-dimensional cine incorporating deep learning reconstruction for the assessment of ventricular function in an adult population. The International Journal of Cardiovascular Imaging. 39(5). 1001–1011. 9 indexed citations

Nonomura, Yoshimune, et al.. (2023). Friction Dynamics of Foaming Body Cleansers under Sinusoidal Motion. Journal of Oleo Science. 72(2). 171–177. 2 indexed citations

Kikuchi, Kei, et al.. (2022). Friction Dynamics of Foams under Nonlinear Motion. ACS Omega. 7(19). 16515–16523. 5 indexed citations

Kikuchi, Kei, Hiroyuki Mayama, & Yoshimune Nonomura. (2021). Nonlinear Friction Dynamics of Oil-in-Water and Water-in-Oil Emulsions on Hydrogel Surfaces. Langmuir. 37(26). 8045–8052. 7 indexed citations

Kikuchi, Kei, et al.. (2020). Friction Dynamics of Hydrogel Substrates with a Fractal Surface: Effects of Thickness. ACS Omega. 5(27). 16406–16412. 6 indexed citations

Sugimoto, Katsuya, Yoshihiro Nishimura, Hajime Ichikawa, et al.. (2017). Development of Body Phantom for Evaluation of Appropriate Administered Radioactivities and Image Quality on <sup>99m</sup>Tc-DMSA Scintigraphy in Pediatric Nuclear Medicine. Japanese Journal of Radiological Technology. 73(12). 1197–1206.

10.

Inoue, Yusuke, et al.. (2017). Examination of a Method to Determine the Reference Region for Calculating the Specific Binding Ratio in Dopamine Transporter Imaging. Japanese Journal of Radiological Technology. 73(4). 291–297. 1 indexed citations

11.

Yoshioka, Kunihiro, Ryoichi Tanaka, Hidenobu Takagi, et al.. (2017). Ultra-high-resolution CT angiography of the artery of Adamkiewicz: a feasibility study. Neuroradiology. 60(1). 109–115. 54 indexed citations

12.

Yoshioka, Kunihiro, Ryoichi Tanaka, Hidenobu Takagi, et al.. (2016). Diagnostic accuracy of a modified subtraction coronary CT angiography method with short breath-holding time: a feasibility study. British Journal of Radiology. 89(1066). 20160489–20160489. 10 indexed citations

13.

Yoshioka, Kunihiro, Ryoichi Tanaka, Tadashi Sasaki, et al.. (2016). Modified Subtraction Coronary CT Angiography Method for Patients Unable to Perform Long Breath-Holds. Academic Radiology. 23(9). 1170–1175. 7 indexed citations

14.

Inoue, Yusuke, Yutaka Abe, Kei Kikuchi, et al.. (2016). Correction of collimator-dependent differences in the heart-to-mediastinum ratio in 123I-metaiodobenzylguanidine cardiac sympathetic imaging: Determination of conversion equations using point-source imaging. Journal of Nuclear Cardiology. 24(5). 1725–1736. 8 indexed citations

15.

Hatazawa, Jun, et al.. (2015). Impact of injected dose and acquisition time on a normal database by use of 3D-SSP in SPECT images: quantitative simulation studies. Radiological Physics and Technology. 8(2). 224–231. 2 indexed citations

16.

Hasegawa, Tomoyuki, Keiichi Oda, Yasuhiro Wada, et al.. (2013). Validation of novel calibration scheme with traceable point-like 22Na sources on six types of PET scanners. Annals of Nuclear Medicine. 27(4). 346–354. 7 indexed citations

17.

Inoue, Yusuke, Yutaka Abe, Yoshihiro Itoh, et al.. (2013). Acquisition Protocols and Correction Methods for Estimation of the Heart-to-Mediastinum Ratio in ¹²³I-Metaiodobenzylguanidine Cardiac Sympathetic Imaging. Journal of Nuclear Medicine. 54(5). 707–713. 15 indexed citations

18.

Hatazawa, Jun, et al.. (2012). Availability of Normal Database by Single Photon Emission Computed Tomography System with Use of 3 Dimensional-stereotactic Surface Projections. Japanese Journal of Radiological Technology. 68(12). 1608–1616. 2 indexed citations

19.

Ishikawa, Masahiro, et al.. (2012). Energy Supply System for the Ideal Sized Districts. Journal of the City Planning Institute of Japan. 47(3). 937–942.

20.

Kikuchi, Kei, et al.. (1990). Volatilities of Precursors for Chemical Vapor Deposition of Superconducting Thin Films. Molecular Crystals and Liquid Crystals Incorporating Nonlinear Optics. 184(1). 231–235. 24 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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