Ryuichi Yamamoto

4.0k total citations · 2 hit papers
189 papers, 2.6k citations indexed

About

Ryuichi Yamamoto is a scholar working on Molecular Biology, Physiology and Surgery. According to data from OpenAlex, Ryuichi Yamamoto has authored 189 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Molecular Biology, 26 papers in Physiology and 24 papers in Surgery. Recurrent topics in Ryuichi Yamamoto's work include Speech Recognition and Synthesis (20 papers), Speech and Audio Processing (17 papers) and Nitric Oxide and Endothelin Effects (17 papers). Ryuichi Yamamoto is often cited by papers focused on Speech Recognition and Synthesis (20 papers), Speech and Audio Processing (17 papers) and Nitric Oxide and Endothelin Effects (17 papers). Ryuichi Yamamoto collaborates with scholars based in Japan, United States and South Korea. Ryuichi Yamamoto's co-authors include Eunwoo Song, Jae-Min Kim, Akihiko Wada, Shinji Watanabe, Tomoki Hayashi, Takenori Yoshimura, Hideyuki Kobayashi, Masao Someki, Nanxin Chen and Xiaofei Wang and has published in prestigious journals such as Gastroenterology, Geochimica et Cosmochimica Acta and Brain Research.

In The Last Decade

Ryuichi Yamamoto

168 papers receiving 2.4k citations

Hit Papers

Parallel Wavegan: A Fast Waveform Generation Model Based ... 2019 2026 2021 2023 2020 2019 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Parallel Wavegan: A Fast Waveform Generation Model Based on Generative Adversarial Networks with Multi-Resolution Spectrogram
    2020 462 citations Ryuichi Yamamoto, Eunwoo Song et al. profile →
  2. A Comparative Study on Transformer vs RNN in Speech Applications
    2019 439 citations Ryuichi Yamamoto et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryuichi Yamamoto Japan 22 919 739 534 350 323 189 2.6k
Omar Farooq India 25 340 0.4× 763 1.0× 185 0.3× 299 0.9× 99 0.3× 216 2.8k
Wenyuan Yu China 30 550 0.6× 138 0.2× 597 1.1× 187 0.5× 257 0.8× 151 3.1k
Samo Ribarič Slovenia 27 219 0.2× 475 0.6× 451 0.8× 176 0.5× 278 0.9× 143 2.5k
J. Chris Sackellares United States 48 254 0.3× 657 0.9× 575 1.1× 1.5k 4.4× 136 0.4× 109 5.8k
Jiyeon Kim South Korea 34 452 0.5× 330 0.4× 1.3k 2.5× 105 0.3× 247 0.8× 224 4.1k
Eduardo Costa Brazil 30 84 0.1× 692 0.9× 783 1.5× 1.1k 3.0× 177 0.5× 239 3.8k
Daniel J. Costello Ireland 23 1.2k 1.3× 208 0.3× 335 0.6× 229 0.7× 159 0.5× 85 4.4k
Anubha Gupta India 27 473 0.5× 226 0.3× 352 0.7× 122 0.3× 44 0.1× 188 3.1k
Rubin Wang China 30 247 0.3× 145 0.2× 438 0.8× 623 1.8× 64 0.2× 183 3.5k
Magnus Borga Sweden 40 167 0.2× 307 0.4× 854 1.6× 227 0.6× 1.6k 5.0× 188 6.1k

Countries citing papers authored by Ryuichi Yamamoto

Since Specialization
Citations

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

Fields of papers citing papers by Ryuichi Yamamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryuichi Yamamoto

This figure shows the co-authorship network connecting the top 25 collaborators of Ryuichi Yamamoto. A scholar is included among the top collaborators of Ryuichi Yamamoto 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 Ryuichi Yamamoto. Ryuichi Yamamoto 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
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Hidaka, Muneaki, et al.. (2024). Naloxone selectively inhibits vasoconstriction caused by phenylephrine but not endogenous noradrenaline in the rat mesenteric vasculature. Journal of Smooth Muscle Research. 60(0). 54–63. 1 indexed citations
3.
Murakami, Takashi, Hiroyuki Isayama, Satoshi Ikeda, et al.. (2024). A New Self-Expandable Metallic Stent with Low Axial Force and a High Axial Force Zero-Border Shows a Very Low Perforation Rate in Malignant Colorectal Obstruction: A Japanese Multicenter Prospective Study. Journal of Clinical Medicine. 13(17). 5102–5102. 1 indexed citations
4.
Yamamoto, Ryuichi, Eunwoo Song, & Jae-Min Kim. (2020). Parallel Wavegan: A Fast Waveform Generation Model Based on Generative Adversarial Networks with Multi-Resolution Spectrogram. 6199–6203. 462 indexed citations breakdown →
5.
Yamamoto, Ryuichi. (2015). Endoscopic treatment of common bile duct stones in elderly patients. 1 indexed citations
6.
Yamamoto, Ryuichi, et al.. (2011). Experimental Examination for Decreasing the Oxide Inclusions in Gas Pressure Welding of Rails. QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY. 29(4). 258–266. 2 indexed citations
7.
Yamamoto, Ryuichi, et al.. (2010). Experimental Examination for Understanding of Transition Behavior of Oxide Inclusions on Gas Pressure Weld Interface. QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY. 28(2). 167–176. 1 indexed citations
8.
Nagata, Masashi, Muneaki Hidaka, Tomomi Iwakiri, et al.. (2008). Group Hospital Internship Conducted by Faculties of Pharmacy Schools. Iryo Yakugaku (Japanese Journal of Pharmaceutical Health Care and Sciences). 34(3). 256–262. 6 indexed citations
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Tanaka, Katsuya, et al.. (2007). Secure Remote Access for Web Based Clinical Information System Using Policy Control of PCs and Healthcare PKI Authentication. 129. 1480. 1 indexed citations
11.
Kimura, Michio, Kazuhiko Ohe, Fumio Sasaki, et al.. (2000). MERIT-9紹介状形式によるHIS-PC間病診連携. Medical Informatics. 20(2). 87–94.
12.
Ogura, Akio, et al.. (1997). Evaluation of Spatial Resolution on Fast Spin-Echo Images : Effect of Echo Train Length and Interecho Spacing. Japanese Journal of Radiological Technology. 53(5). 590–594. 2 indexed citations
13.
Yoshihara, Hiroyuki, Kazuhiko Ohe, Ryuichi Yamamoto, et al.. (1997). Standardization of exchange procedures of clinical information and an experiment of clinical data exchange using Medical Markup Language MML. Medical Informatics. 17(3). 203–207. 2 indexed citations
14.
Ogura, Akio, et al.. (1996). Measurement of Spatial Resolution on MR Images Using the Final MTF. Japanese Journal of Radiological Technology. 52(8). 873–877. 2 indexed citations
15.
Yamamoto, Ryuichi, Yujiro Asada, A Sumiyoshi, & Koichiro Takasaki. (1990). A new method for simultaneous measurement of endogenous noradrenaline release and vascular responsiveness in perfused rabbit carotid arteries in vitro. Journal of Autonomic Pharmacology. 10(6). 313–322. 3 indexed citations
16.
Hashimoto, Kazuaki, et al.. (1989). Idiopathic portal hypertension following viral hepatitis(B) and rheumatoid arthritis: Report of an autopsy case.. Kanzo. 30(4). 492–495. 1 indexed citations
17.
Shibayama, Yuro, Ryuichi Yamamoto, Kazuaki Hashimoto, et al.. (1988). An autopsy case of diffuse midzonal and periportal hepatocerllular necrosis developed in newborn with congenital heart disease.. Kanzo. 29(11). 1516–1520. 1 indexed citations
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19.
Takasaki, Koichiro, et al.. (1972). TACHYPHYLAXIS OF INDIRECTLY ACTING SYMPATHOMIMETIC AMINES:III INFLUENCE OF ACUTELY AND CHRONICALLY ADMINISTERED RESERPINE. The Kurume Medical Journal. 19(3). 153–168. 1 indexed citations
20.
Hamaguchi, Hiroshi, et al.. (1961). Neutron Activation Analysis of Molybdenum, Tin, Tantalum and Tungsten in Silicates. Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan. 3(10). 800–805. 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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