Katsuhisa Usami

51 total papers · 771 total citations
36 papers, 598 citations indexed

About

Katsuhisa Usami is a scholar working on Biomedical Engineering, Electrical and Electronic Engineering and Radiation. According to data from OpenAlex, Katsuhisa Usami has authored 36 papers receiving a total of 598 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Biomedical Engineering, 12 papers in Electrical and Electronic Engineering and 11 papers in Radiation. Recurrent topics in Katsuhisa Usami's work include Thin-Film Transistor Technologies (9 papers), Advanced X-ray Imaging Techniques (8 papers) and Physics of Superconductivity and Magnetism (8 papers). Katsuhisa Usami is often cited by papers focused on Thin-Film Transistor Technologies (9 papers), Advanced X-ray Imaging Techniques (8 papers) and Physics of Superconductivity and Magnetism (8 papers). Katsuhisa Usami collaborates with scholars based in Japan and China. Katsuhisa Usami's co-authors include Toshikazu Shimada, Yoshifumi Katayama, Tatsumi Hirano, Tomoichi Kamo, Toshiya Doi, Koji Kimoto, Minoru Nakamura, Yasuhiro Mochizuki, Shinpei Matsuda and Yoshiko Itoh and has published in prestigious journals such as Physical Review Letters, Journal of The Electrochemical Society and Japanese Journal of Applied Physics.

In The Last Decade

Katsuhisa Usami

36 papers receiving 574 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Katsuhisa Usami	282	256	126	107	106	36	598
J. Kräußlich	362 1.3×	293 1.1×	146 1.2×	96 0.9×	111 1.0×	39	587
Tetsuro Mochizuki	138 0.5×	216 0.8×	185 1.5×	84 0.8×	75 0.7×	28	589
Sunao Takahashi	157 0.6×	241 0.9×	117 0.9×	94 0.9×	54 0.5×	38	582
Curt Preissner	103 0.4×	263 1.0×	53 0.4×	98 0.9×	90 0.8×	43	622
A. Andrejczuk	98 0.3×	180 0.7×	109 0.9×	98 0.9×	83 0.8×	41	535
D. Lübbert	198 0.7×	167 0.7×	116 0.9×	23 0.2×	125 1.2×	44	578
J.B. Pełka	185 0.7×	323 1.3×	58 0.5×	60 0.6×	81 0.8×	48	623
Ruslan P. Kurta	109 0.4×	292 1.1×	129 1.0×	92 0.9×	64 0.6×	35	563
S. N. Rossolenko	251 0.9×	277 1.1×	50 0.4×	26 0.2×	66 0.6×	37	531
I. Mazzaro	134 0.5×	272 1.1×	57 0.5×	72 0.7×	201 1.9×	40	573

Countries citing papers authored by Katsuhisa Usami

Since Specialization

Citations

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

Fields of papers citing papers by Katsuhisa Usami

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Katsuhisa Usami

This figure shows the co-authorship network connecting the top 25 collaborators of Katsuhisa Usami. A scholar is included among the top collaborators of Katsuhisa Usami 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 Katsuhisa Usami. Katsuhisa Usami is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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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