Takuji Toyama

104 papers and 1.8k indexed citations i.

About

Takuji Toyama is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Takuji Toyama has authored 104 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 73 papers in Cardiology and Cardiovascular Medicine, 54 papers in Radiology, Nuclear Medicine and Imaging and 21 papers in Surgery. Recurrent topics in Takuji Toyama’s work include Cardiac Imaging and Diagnostics (54 papers), Cardiovascular Function and Risk Factors (33 papers) and Heart Failure Treatment and Management (16 papers). Takuji Toyama is often cited by papers focused on Cardiac Imaging and Diagnostics (54 papers), Cardiovascular Function and Risk Factors (33 papers) and Heart Failure Treatment and Management (16 papers). Takuji Toyama collaborates with scholars based in Japan, United States and Poland. Takuji Toyama's co-authors include Shu Kasama, Masahiko Kurabayashi, Shûichi Ichikawa, Tadashi Suzuki, Hisao Kumakura, Yoshiaki Takayama, Shigeru Oshima, Hiroshi Hoshizaki, Koichi Taniguchi and Hitoshi Adachi and has published in prestigious journals such as Journal of the American College of Cardiology, CHEST Journal and European Heart Journal.

In The Last Decade

Co-authorship network of co-authors of Takuji Toyama i

Fields of papers citing papers by Takuji Toyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takuji Toyama

Since Specialization
Citations

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

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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2025