Ryo Ozaki

580 total citations
51 papers, 352 citations indexed

About

Ryo Ozaki is a scholar working on Genetics, Epidemiology and Electrical and Electronic Engineering. According to data from OpenAlex, Ryo Ozaki has authored 51 papers receiving a total of 352 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Genetics, 15 papers in Epidemiology and 14 papers in Electrical and Electronic Engineering. Recurrent topics in Ryo Ozaki's work include Inflammatory Bowel Disease (16 papers), Microscopic Colitis (10 papers) and solar cell performance optimization (10 papers). Ryo Ozaki is often cited by papers focused on Inflammatory Bowel Disease (16 papers), Microscopic Colitis (10 papers) and solar cell performance optimization (10 papers). Ryo Ozaki collaborates with scholars based in Japan, Italy and United States. Ryo Ozaki's co-authors include Toshifumi Hibi∥, Shinji Okabayashi, Taku Kobayashi, Takahiko Toyonaga, Tadakazu Hisamatsu, Eiko Saito, Nobuaki Kojima, Kyotaro Nakamura, Masafumi Yamaguchi and Yoshio Ohshita and has published in prestigious journals such as Gastroenterology, PLoS ONE and Journal of Physics D Applied Physics.

In The Last Decade

Ryo Ozaki

43 papers receiving 340 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryo Ozaki Japan 12 157 114 95 84 60 51 352
Koji Ueda Japan 10 74 0.5× 129 1.1× 39 0.4× 52 0.6× 22 0.4× 58 590
Wenguo Chen China 15 29 0.2× 68 0.6× 185 1.9× 137 1.6× 24 0.4× 38 468
Paul Y. Lin Taiwan 11 34 0.2× 37 0.3× 132 1.4× 26 0.3× 104 1.7× 16 323
Christopher Ma United States 8 98 0.6× 59 0.5× 32 0.3× 57 0.7× 11 0.2× 26 277
M. Horyński Poland 7 343 2.2× 268 2.4× 101 1.1× 7 0.1× 18 0.3× 41 466
Timothy Kennedy United States 8 19 0.1× 44 0.4× 86 0.9× 129 1.5× 154 2.6× 25 506
Kirtan Patel United States 9 199 1.3× 145 1.3× 158 1.7× 6 0.1× 41 0.7× 34 481
Eila Lantto Finland 12 70 0.4× 95 0.8× 255 2.7× 27 0.3× 174 2.9× 24 431
Zhekai Hu China 13 14 0.1× 61 0.5× 67 0.7× 22 0.3× 17 0.3× 27 401

Countries citing papers authored by Ryo Ozaki

Since Specialization
Citations

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

Fields of papers citing papers by Ryo Ozaki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryo Ozaki

This figure shows the co-authorship network connecting the top 25 collaborators of Ryo Ozaki. A scholar is included among the top collaborators of Ryo Ozaki 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 Ryo Ozaki. Ryo Ozaki 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.
Yamaguchi, Masafumi, Tatsuya Takamoto, Hiroyuki Juso, et al.. (2024). Approaches for III‐V/Si tandem solar cells and comparative studies on Si tandem solar cells. Progress in Photovoltaics Research and Applications. 33(1). 116–125. 4 indexed citations
2.
Ozeki, Keiji, Hajime Yamazaki, Shinji Okabayashi, et al.. (2023). Immunomodulators after the discontinuation of anti‐tumor necrosis factor‐alpha antibody treatment and relapse in ulcerative colitis: A multicenter cohort study. Journal of Gastroenterology and Hepatology. 39(1). 66–73. 1 indexed citations
3.
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5.
Gotoh, Kazuhiro, Ryo Ozaki, Aki Tanaka, et al.. (2023). Impact of B2H6 plasma treatment on contact resistivity in silicon heterojunction solar cells. Japanese Journal of Applied Physics. 62(SK). SK1026–SK1026. 1 indexed citations
6.
Miyoshi, Jun, Ryo Ozaki, Hideaki Mori, et al.. (2022). Ratio of submucosal thickness to total bowel wall thickness as a new sonographic parameter to estimate endoscopic remission of ulcerative colitis. Journal of Gastroenterology. 57(2). 82–89. 12 indexed citations
7.
Yamaguchi, Masafumi, Taizo Masuda, Kenji Araki, et al.. (2021). Analysis of temperature coefficients and their effect on efficiency of solar cell modules for photovoltaics-powered vehicles. Journal of Physics D Applied Physics. 54(50). 504002–504002. 12 indexed citations
8.
Yamaguchi, Masafumi, Kan‐Hua Lee, Patrick Schygulla, et al.. (2021). Approaches for High-Efficiency III-V/Si Tandem Solar Cells. Energy and Power Engineering. 13(12). 413–427. 7 indexed citations
9.
Hayashi, Yutaka, Kazuhiro Gotoh, Ryo Ozaki, et al.. (2021). Simulation study on lateral minority carrier transport in the surface inversion layer of the p-aSi:H/i-aSi:H/cSi heterojunction solar cell. Japanese Journal of Applied Physics. 60(2). 26503–26503. 1 indexed citations
10.
Toyonaga, Takahiko, Taku Kobayashi, Aito Ueno, et al.. (2021). Increased DNA-incorporated thiopurine metabolite as a possible mechanism for leukocytopenia through cell apoptosis in inflammatory bowel disease patients with NUDT15 mutation. Journal of Gastroenterology. 56(11). 999–1007. 10 indexed citations
11.
Ozaki, Ryo, Miki Miura, Daisuke Saito, et al.. (2021). Extent of disease affects the usefulness of fecal biomarkers in ulcerative colitis. BMC Gastroenterology. 21(1). 197–197. 15 indexed citations
12.
Saito, Daisuke, Miki Miura, Haruka Wada, et al.. (2020). Two cases in which tofacitinib effectively treated both ulcerative colitis and alopecia areata. Clinical Journal of Gastroenterology. 13(5). 788–793. 1 indexed citations
13.
Sagami, Shintaro, Taku Kobayashi, Takahiko Toyonaga, et al.. (2019). Combination of colonoscopy and magnetic resonance enterography is more useful for clinical decision making than colonoscopy alone in patients with complicated Crohn's disease. PLoS ONE. 14(2). e0212404–e0212404. 10 indexed citations
14.
Okabayashi, Shinji, Taku Kobayashi, Eiko Saito, et al.. (2019). Individualized treatment based on CYP3A5 single-nucleotide polymorphisms with tacrolimus in ulcerative colitis. Intestinal Research. 17(2). 218–226. 1 indexed citations
15.
Ozaki, Ryo, et al.. (2019). Unsupervised Phoneme and Word Discovery From Multiple Speakers Using Double Articulation Analyzer and Neural Network With Parametric Bias. Frontiers in Robotics and AI. 6. 92–92. 4 indexed citations
16.
Hamasuna, Yukihiro, et al.. (2019). Cluster Validity Measures Based Agglomerative Hierarchical Clustering for Network Data. Journal of Advanced Computational Intelligence and Intelligent Informatics. 23(3). 577–583. 1 indexed citations
17.
Saito, Daisuke, Ryo Ozaki, Miki Miura, et al.. (2019). MEFV Gene-Related Enterocolitis Account for Some Cases Diagnosed as Inflammatory Bowel Disease Unclassified. Digestion. 101(6). 785–793. 16 indexed citations
18.
Kobayashi, Taku, Ryo Ozaki, Shinji Okabayashi, et al.. (2018). Randomized, crossover questionnaire survey of acceptabilities of controlled-release mesalazine tablets and granules in ulcerative colitis patients. Intestinal Research. 17(1). 87–93. 11 indexed citations
19.
Toyonaga, Takahiko, Taku Kobayashi, Masaru Nakano, et al.. (2017). Usefulness of fecal calprotectin for the early prediction of short-term outcomes of remission-induction treatments in ulcerative colitis in comparison with two-item patient-reported outcome. PLoS ONE. 12(9). e0185131–e0185131. 18 indexed citations
20.
Ozaki, Ryo, et al.. (2008). Reconstructing and Rendering Transparent Woven Fabrics Based on Reflection Analysis. 214–219. 3 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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