Shigenobu Yamakoshi

126 papers and 10.6k indexed citations i.

About

Shigenobu Yamakoshi is a scholar working on Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, Shigenobu Yamakoshi has authored 126 papers receiving a total of 10.6k indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Electrical and Electronic Engineering, 62 papers in Electronic, Optical and Magnetic Materials and 59 papers in Materials Chemistry. Recurrent topics in Shigenobu Yamakoshi’s work include Ga2O3 and related materials (62 papers), ZnO doping and properties (56 papers) and Semiconductor Quantum Structures and Devices (48 papers). Shigenobu Yamakoshi is often cited by papers focused on Ga2O3 and related materials (62 papers), ZnO doping and properties (56 papers) and Semiconductor Quantum Structures and Devices (48 papers). Shigenobu Yamakoshi collaborates with scholars based in Japan, Sweden and United States. Shigenobu Yamakoshi's co-authors include Akito Kuramata, Masataka Higashiwaki, Kohei Sasaki, Takekazu Masui, Man Hoi Wong, Yoshinao Kumagai, Hisashi Murakami, Ken Goto, Akinori Koukitu and Kimiyoshi Koshi and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and IEEE Journal on Selected Areas in Communications.

In The Last Decade

Co-authorship network of co-authors of Shigenobu Yamakoshi i

Fields of papers citing papers by Shigenobu Yamakoshi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shigenobu Yamakoshi

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025