Tomonobu Koizumi

294 papers and 4.9k indexed citations i.

About

Tomonobu Koizumi is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Surgery. According to data from OpenAlex, Tomonobu Koizumi has authored 294 papers receiving a total of 4.9k indexed citations (citations by other indexed papers that have themselves been cited), including 159 papers in Pulmonary and Respiratory Medicine, 81 papers in Oncology and 59 papers in Surgery. Recurrent topics in Tomonobu Koizumi’s work include Lung Cancer Treatments and Mutations (35 papers), Respiratory Support and Mechanisms (28 papers) and Myasthenia Gravis and Thymoma (26 papers). Tomonobu Koizumi is often cited by papers focused on Lung Cancer Treatments and Mutations (35 papers), Respiratory Support and Mechanisms (28 papers) and Myasthenia Gravis and Thymoma (26 papers). Tomonobu Koizumi collaborates with scholars based in Japan, United States and United Kingdom. Tomonobu Koizumi's co-authors include Keishi Kubo, Keisaku Fujimoto, Masayuki Hanaoka, Kenji Tsushima, Takayuki Honda, Masanori Yasuo, Hiroshi Yamamoto, Hiroyuki Kaizawa, Masahiko Hayakawa and Takahide Ohishi and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and Circulation.

In The Last Decade

Co-authorship network of co-authors of Tomonobu Koizumi i

Fields of papers citing papers by Tomonobu Koizumi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tomonobu Koizumi

Since Specialization
Citations

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