Koichi Saitoh

899 total citations
74 papers, 765 citations indexed

About

Koichi Saitoh is a scholar working on Spectroscopy, Biomedical Engineering and Materials Chemistry. According to data from OpenAlex, Koichi Saitoh has authored 74 papers receiving a total of 765 indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Spectroscopy, 22 papers in Biomedical Engineering and 18 papers in Materials Chemistry. Recurrent topics in Koichi Saitoh's work include Analytical Chemistry and Chromatography (42 papers), Microfluidic and Capillary Electrophoresis Applications (16 papers) and Porphyrin and Phthalocyanine Chemistry (14 papers). Koichi Saitoh is often cited by papers focused on Analytical Chemistry and Chromatography (42 papers), Microfluidic and Capillary Electrophoresis Applications (16 papers) and Porphyrin and Phthalocyanine Chemistry (14 papers). Koichi Saitoh collaborates with scholars based in Japan, South Korea and Egypt. Koichi Saitoh's co-authors include Nobuo Suzuki, Shoichi Katsuta, Chikara Kiyohara, Masaru Kobayashi, Shigeru Hayakawa, Yoshihiko Shibata, Norio Teramae, Satoshi Tsukahara, Masami Shibukawa and Tomihito Kambara and has published in prestigious journals such as Analytical Chemistry, Journal of Neurophysiology and Food Chemistry.

In The Last Decade

Koichi Saitoh

71 papers receiving 674 citations

Peers

Koichi Saitoh

SPECT

Barbara Wandelt Poland

Aijun Tong China

GUENTER WULFF Germany

Larry R. Field United States

L. Ossicini Italy

Björn Ekberg Sweden

Teruhisa Ueda Japan

Julien Courtois Sweden

Lee W. Tetler United Kingdom

Mary Lynn Grayeski United States

Barbara Wandelt Poland

Koichi Saitoh

223 ×0.5

SPECT

152 ×0.6

159 ×0.9

286 ×1.7

89 ×0.9

Citations per year, relative to Koichi Saitoh Koichi Saitoh (= 1×) peers Barbara Wandelt

Countries citing papers authored by Koichi Saitoh

Since Specialization

Citations

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

Fields of papers citing papers by Koichi Saitoh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Saitoh

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

All Works

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20 of 20 papers shown

Shibukawa, Masami, Akira Yamazaki, Shingo Saito, & Koichi Saitoh. (2012). Determination of Trace Amount of Cobalt in a Steel Sample by Two-dimensional On-line Redox Derivatization Liquid Chromatography. ISIJ International. 52(9). 1622–1626. 2 indexed citations

Saitoh, Koichi, et al.. (2003). Analysis of Magnetic Properties of the Wound-core Type Three-phase Transformer. IEEJ Transactions on Industry Applications. 123(6). 732–738. 3 indexed citations

Okada, Hideki, Nobuhiko Nomura, Tadaatsu Nakahara, et al.. (2003). Analyses of microbial desulfurization reaction of alkylated dibenzothiophenes dissolved in oil phase. Biotechnology and Bioengineering. 83(4). 489–497. 6 indexed citations

Saitoh, Koichi, et al.. (2002). Practical Approach to Chemical Speciation of Petroporphyrins. 17. 2 indexed citations

Katsuta, Shoichi & Koichi Saitoh. (1998). A Micellar Electrokinetic Chromatographic Method for Determination of Solubilization Isotherms in Surfactant Micelles. Analytical Chemistry. 70(7). 1389–1393. 13 indexed citations

Saitoh, Koichi, et al.. (1998). Influence of Dimention Ratio and Magnetizing Conditions on the AC Magnetic Properties of Tape Wound Ring Core. IEEJ Transactions on Fundamentals and Materials. 118(5). 490–495. 1 indexed citations

Katsuta, Shoichi & Koichi Saitoh. (1997). Control of separation selectivity in micellar electrokinetic chromatography by modification of the micellar phase with solubilized organic compounds. Journal of Chromatography A. 780(1-2). 165–178. 33 indexed citations

Kato‐Noguchi, Hisashi, Koichi Saitoh, & Norio Teramae. (1995). Separation of Chlorophylls by Micellar Electrokinetic Chromatography with Pyridine-Added Running Solution. Chemistry Letters. 24(7). 547–548. 4 indexed citations

Katsuta, Shoichi & Koichi Saitoh. (1994). Selectivity Control in Micellar Electrokinetic Chromatography by Modification of Micellar Surface with Cyclohexanol. Analytical Letters. 27(4). 743–749. 7 indexed citations

10.

Tsukahara, Satoshi, Koichi Saitoh, & Nobuo Suzuki. (1993). Comparison of the Chromatographic Retention in Octadecyl-Bonded Silica/(Methanol-Water) System with Partition Coefficient in Dodecane/(Methanol-Water) System. Analytical Sciences. 9(1). 71–76. 8 indexed citations

11.

Kiyohara, Chikara, Koichi Saitoh, & Nobuo Suzuki. (1993). Micellar electrokinetic capillary chromatography of haematoporphyrin, protoporphyrin and their copper and zinc complexes. Journal of Chromatography A. 646(2). 397–403. 28 indexed citations

12.

Saitoh, Koichi, et al.. (1993). Separation of chlorophyll c1 and c2 by reversed-phase high-performance liquid chromatography. Journal of Chromatography A. 653(2). 247–251. 8 indexed citations

13.

Shibata, Yoshihiko, Koichi Saitoh, & Nobuo Suzuki. (1992). Control of the retention selectivity of rare earth octaethylporphyrins in reversed-phase high-performance liquid chromatography using amines as mobile phase additives. Journal of Chromatography A. 598(1). 73–79. 5 indexed citations

14.

Saitoh, Koichi, Chikara Kiyohara, & Nobuo Suzuki. (1991). MICELLAR ELECTROKINETIC CAPILLARY CHROMATOGRAPHY OF METAL COMPLEXES OF ACETYLACETONE. Analytical Sciences. 7(Supple). 269–272. 14 indexed citations

15.

Saitoh, Koichi, Hideki Goda, & Nobuo Suzuki. (1988). Fractional determination of vanadium- and nickel-containing species in crude oil by size exclusion chromatography/graphite furnace AAS.. BUNSEKI KAGAKU. 37(2). 94–98. 2 indexed citations

16.

Saitoh, Koichi, et al.. (1987). Experimental Study on Batchwise Centrifugal Filtration. 38(1). 45–53. 2 indexed citations

17.

Saitoh, Koichi, Satoshi Tsukahara, & Nobuo Suzuki. (1987). Utility of High Performance Liquid Chromatography for Determination of Liquid-Liquid Partition Coefficients of Metal β-Diketonate Chelates. Analytical Sciences. 3(4). 309–312. 4 indexed citations

18.

Saitoh, Koichi, et al.. (1986). Molecular exclusion chromatography in studies of the vanadium- and nickel-containing species in residual oil. Analytica Chimica Acta. 183. 97–104. 1 indexed citations

19.

Saitoh, Koichi, et al.. (1979). Gel chomatography of n-alkanes on a polylstyrene gel with various organic solvents. Journal of Chromatography A. 177(1). 122–126. 9 indexed citations

20.

Saitoh, Koichi & Nobuo Suzuki. (1975). Solvent effects in the gel chromatography of n-alkanes on Merckogel OR-2000. Journal of Chromatography A. 111(1). 29–36. 13 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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