Hirofumi Takemura

142 papers and 1.1k indexed citations i.

About

Hirofumi Takemura is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Hirofumi Takemura has authored 142 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 75 papers in Surgery, 71 papers in Pulmonary and Respiratory Medicine and 54 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Hirofumi Takemura’s work include Cardiac Valve Diseases and Treatments (27 papers), Cardiac and Coronary Surgery Techniques (21 papers) and Aortic Disease and Treatment Approaches (19 papers). Hirofumi Takemura is often cited by papers focused on Cardiac Valve Diseases and Treatments (27 papers), Cardiac and Coronary Surgery Techniques (21 papers) and Aortic Disease and Treatment Approaches (19 papers). Hirofumi Takemura collaborates with scholars based in Japan, United States and Thailand. Hirofumi Takemura's co-authors include Naoki Sakakibara, Michio Kawasuji, Hisashi Iwata, Go Watanabe, Shigeyuki Tomita, Yoh Watanabe, Takeo Tedoriya, Kenji Iino, Hiroshi Nagamine and Isao Matsumoto and has published in prestigious journals such as Oncogene, The Journal of Physical Chemistry and Radiology.

In The Last Decade

Co-authorship network of co-authors of Hirofumi Takemura i

Fields of papers citing papers by Hirofumi Takemura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hirofumi Takemura

Since Specialization
Citations

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