Tsutomu Ichikawa
- Co-authors
- Shiro IshidaYoko SakiyaNobuyuki ShibataShuzo TanakaMinehiro TojoMichio TakahashiShigeo SuzukiZenei Taira
- Topics
- Pharmacological Effects of Natural Compounds (8 papers)Toxin Mechanisms and Immunotoxins (3 papers)Phytochemistry and biological activity of medicinal plants (3 papers)
In The Last Decade
Tsutomu Ichikawa
19 papers receiving 414 citations
Peers
Comparison fields: 5 of 70
- Molecular Biology 149
- Pharmacology 125
- Organic Chemistry 102
- Plant Science 88
- Infectious Diseases 73
Countries citing papers authored by Tsutomu Ichikawa
This map shows the geographic impact of Tsutomu Ichikawa'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 Tsutomu Ichikawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tsutomu Ichikawa more than expected).
Fields of papers citing papers by Tsutomu Ichikawa
This network shows the impact of papers produced by Tsutomu Ichikawa. 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 Tsutomu Ichikawa. The network helps show where Tsutomu Ichikawa may publish in the future.
Co-authorship network of co-authors of Tsutomu Ichikawa
This figure shows the co-authorship network connecting the top 25 collaborators of Tsutomu Ichikawa. A scholar is included among the top collaborators of Tsutomu Ichikawa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Tsutomu Ichikawa. Tsutomu Ichikawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | Comparison of an ecabet sodium and proton pump inhibitor (PPI) combination therapy with PPI alone in the treatment of endoscopic submucosal dissection (ESD)--induced ulcers in early gastric cancer: prospective randomized study. | 29 |
| 2 | The clinical characteristics, endoscopic treatment, and prognosis for patients presenting with duodenal varices. | 17 |
| 3 | Endoscopic ultrasonography with three miniature probes of different frequency is an accurate diagnostic tool for endoscopic submucosal dissection. | 20 |
| 4 | 1 | |
| 5 | 18 | |
| 6 | 1 | |
| 7 | 41 | |
| 8 | 38 | |
| 9 | 14 | |
| 10 | 6 | |
| 11 | 3 | |
| 12 | 30 | |
| 13 | 15 | |
| 14 | 20 | |
| 15 | 111 | |
| 16 | 8 | |
| 17 | 39 | |
| 18 | 1 | |
| 19 | 24 |
About Tsutomu Ichikawa
Tsutomu Ichikawa is a scholar working on Pharmacology, Gastroenterology and Process Chemistry and Technology, having authored 19 papers that have together received 436 indexed citations. Recurring topics across this work include Pharmacological Effects of Natural Compounds (8 papers), Toxin Mechanisms and Immunotoxins (3 papers) and Phytochemistry and biological activity of medicinal plants (3 papers). The work is most often cited by research in Pharmacology (125 citations), Gastroenterology (26 citations) and Infectious Diseases (73 citations). Tsutomu Ichikawa has collaborated with scholars based in Japan and Thailand. Frequent co-authors include Shiro Ishida, Yoko Sakiya, Nobuyuki Shibata, Shuzo Tanaka, Minehiro Tojo, Michio Takahashi, Shigeo Suzuki, Zenei Taira, Shoji Awazu and Masatoshi Kudo. Their work appears in journals such as Archives of Biochemistry and Biophysics, Clinica Chimica Acta and Water Science & Technology.
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.