Keisaku Hamada

420 total citations
6 papers, 313 citations indexed

About

Keisaku Hamada is a scholar working on Biophysics, Molecular Biology and Analytical Chemistry. According to data from OpenAlex, Keisaku Hamada has authored 6 papers receiving a total of 313 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Biophysics, 4 papers in Molecular Biology and 4 papers in Analytical Chemistry. Recurrent topics in Keisaku Hamada's work include Spectroscopy Techniques in Biomedical and Chemical Research (6 papers), Spectroscopy and Chemometric Analyses (4 papers) and Gold and Silver Nanoparticles Synthesis and Applications (3 papers). Keisaku Hamada is often cited by papers focused on Spectroscopy Techniques in Biomedical and Chemical Research (6 papers), Spectroscopy and Chemometric Analyses (4 papers) and Gold and Silver Nanoparticles Synthesis and Applications (3 papers). Keisaku Hamada collaborates with scholars based in Japan. Keisaku Hamada's co-authors include Katsumasa Fujita, Satoshi Kawata, Nicholas I. Smith, Yasushi Inouye, Minoru Kobayashi, Atsushi Taguchi, Yoshinori Harada, Tetsuro Takamatsu, Mikiko Sodeoka and Minoru Kobayashi and has published in prestigious journals such as Journal of Biomedical Optics and Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE.

In The Last Decade

Keisaku Hamada

6 papers receiving 308 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Keisaku Hamada Japan 5 261 139 115 105 84 6 313
Simon W. Fogarty United Kingdom 8 179 0.7× 106 0.8× 113 1.0× 66 0.6× 61 0.7× 9 284
Katherine Ember Canada 5 191 0.7× 107 0.8× 66 0.6× 32 0.3× 92 1.1× 12 276
Marisia A. Fikiet United States 7 148 0.6× 112 0.8× 71 0.6× 47 0.4× 52 0.6× 8 281
Shelby R. Khandasammy United States 7 140 0.5× 121 0.9× 66 0.6× 49 0.5× 58 0.7× 8 302
H. Barr United Kingdom 3 157 0.6× 112 0.8× 61 0.5× 25 0.2× 123 1.5× 5 281
Charles Boone Germany 2 229 0.9× 76 0.5× 216 1.9× 356 3.4× 202 2.4× 2 478
M. Jurna Netherlands 12 319 1.2× 209 1.5× 77 0.7× 24 0.2× 90 1.1× 20 449
Mehran R. Hoonejani United States 5 140 0.5× 45 0.3× 131 1.1× 219 2.1× 267 3.2× 8 406
Konrad M. Dorling United Kingdom 4 302 1.2× 219 1.6× 90 0.8× 7 0.1× 54 0.6× 4 357
Mike Hardy United Kingdom 8 75 0.3× 61 0.4× 46 0.4× 50 0.5× 96 1.1× 16 228

Countries citing papers authored by Keisaku Hamada

Since Specialization
Citations

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

Fields of papers citing papers by Keisaku Hamada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keisaku Hamada

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

All Works

6 of 6 papers shown
1.
Chiu, Liang‐da, Almar F. Palonpon, Keisaku Hamada, et al.. (2013). Polarised Raman imaging of living cells for chemical contrast manipulation. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8587. 858720–858720. 4 indexed citations
2.
Fujita, Katsumasa, Keisaku Hamada, Nicholas I. Smith, et al.. (2009). Time-resolved observation of surface-enhanced Raman scattering from gold nanoparticles during transport through a living cell. Journal of Biomedical Optics. 14(2). 24038–24038. 66 indexed citations
3.
Fujita, Katsumasa, Jun Ando, Keisaku Hamada, et al.. (2009). Observation of living cells with gold nanoparticles by using surface-enhanced Raman scattering. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7192. 71920Q–71920Q. 1 indexed citations
4.
Hamada, Keisaku, Katsumasa Fujita, Nicholas I. Smith, et al.. (2008). Raman microscopy for dynamic molecular imaging of living cells. Journal of Biomedical Optics. 13(4). 1–1. 228 indexed citations
5.
Harada, Yoshinori, Ping Dai, Yoshihisa Yamaoka, et al.. (2008). Imaging of anticancer agent distribution by a slit-scanning Raman microscope. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6853. 685308–685308. 10 indexed citations
6.
Hamada, Keisaku, Katsumasa Fujita, Minoru Kobayashi, & Satoshi Kawata. (2007). Observation of cell dynamics by laser scanning Raman microscope. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6443. 64430Z–64430Z. 4 indexed citations

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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Breakdown of academic impact, for papers by Simon W. Fogarty Breakdown of academic impact, for papers by Katherine Ember Breakdown of academic impact, for papers by Marisia A. Fikiet Breakdown of academic impact, for papers by Shelby R. Khandasammy Breakdown of academic impact, for papers by H. Barr Breakdown of academic impact, for papers by Charles Boone Breakdown of academic impact, for papers by M. Jurna Breakdown of academic impact, for papers by Mehran R. Hoonejani Breakdown of academic impact, for papers by Konrad M. Dorling Breakdown of academic impact, for papers by Mike Hardy
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2026