Tomoharu Nagashima

25 papers and 301 indexed citations i.

About

Tomoharu Nagashima is a scholar working on Electrical and Electronic Engineering, Aerospace Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Tomoharu Nagashima has authored 25 papers receiving a total of 301 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Electrical and Electronic Engineering, 4 papers in Aerospace Engineering and 3 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Tomoharu Nagashima’s work include Advanced DC-DC Converters (13 papers), Advanced Power Amplifier Design (11 papers) and Wireless Power Transfer Systems (10 papers). Tomoharu Nagashima is often cited by papers focused on Advanced DC-DC Converters (13 papers), Advanced Power Amplifier Design (11 papers) and Wireless Power Transfer Systems (10 papers). Tomoharu Nagashima collaborates with scholars based in Japan, United States and Spain. Tomoharu Nagashima's co-authors include Hiroo Sekiya, Xiuqin Wei, Marian K. Kazimierczuk, Eduard Alarcón, Tadashi Suetsugu, Hisa‐Aki Tanaka, Takuji Kousaka, Masayuki Ishibashi, Shingo Kuroiwa and Atsushi Kasugai and has published in prestigious journals such as IEEE Transactions on Industrial Electronics, IEEE Transactions on Power Electronics and IEEE Journal of Solid-State Circuits.

In The Last Decade

Co-authorship network of co-authors of Tomoharu Nagashima i

Fields of papers citing papers by Tomoharu Nagashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tomoharu Nagashima

Since Specialization
Citations

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