Tomohiko Sakamoto

38 papers and 424 indexed citations i.

About

Tomohiko Sakamoto is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Tomohiko Sakamoto has authored 38 papers receiving a total of 424 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Surgery, 19 papers in Pulmonary and Respiratory Medicine and 15 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Tomohiko Sakamoto’s work include Aortic Disease and Treatment Approaches (14 papers), Aortic aneurysm repair treatments (11 papers) and Cardiac Valve Diseases and Treatments (11 papers). Tomohiko Sakamoto is often cited by papers focused on Aortic Disease and Treatment Approaches (14 papers), Aortic aneurysm repair treatments (11 papers) and Cardiac Valve Diseases and Treatments (11 papers). Tomohiko Sakamoto collaborates with scholars based in Japan and United States. Tomohiko Sakamoto's co-authors include Toru Kuratani, Kei Torikai, Hideki Ueno, Nobuyuki Hara, Kana Shimizu, Koichi Takayama, Yoichi Nakanishi, Yoshiki Sawa, Yukitoshi Shirakawa and Kazuo Shimamura and has published in prestigious journals such as Circulation, The Annals of Thoracic Surgery and Japanese Journal of Applied Physics.

In The Last Decade

Co-authorship network of co-authors of Tomohiko Sakamoto i

Fields of papers citing papers by Tomohiko Sakamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tomohiko Sakamoto

Since Specialization
Citations

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