Koichi Tomita

90 papers and 1.8k indexed citations i.

About

Koichi Tomita is a scholar working on Surgery, Molecular Biology and Oncology. According to data from OpenAlex, Koichi Tomita has authored 90 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Surgery, 20 papers in Molecular Biology and 16 papers in Oncology. Recurrent topics in Koichi Tomita’s work include Hepatocellular Carcinoma Treatment and Prognosis (10 papers), Pancreatic and Hepatic Oncology Research (10 papers) and Cardiac, Anesthesia and Surgical Outcomes (7 papers). Koichi Tomita is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (10 papers), Pancreatic and Hepatic Oncology Research (10 papers) and Cardiac, Anesthesia and Surgical Outcomes (7 papers). Koichi Tomita collaborates with scholars based in Japan, United States and France. Koichi Tomita's co-authors include Ryoichiro Kageyama, Tomoyuki Inoue, Jun Hatakeyama, Toshiyuki Ohtsuka, Mākoto Ishibashi, Koichi Takebayashi, Masaki Satō, Satoshi Matsuoka, Kazuhiro Iwaï and Fumi Miyagawa and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Journal of Biological Chemistry.

In The Last Decade

Co-authorship network of co-authors of Koichi Tomita i

Fields of papers citing papers by Koichi Tomita

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koichi Tomita

Since Specialization
Citations

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