Kohei Sanui

8.9k total citations · 1 hit paper
261 papers, 7.6k citations indexed

About

Kohei Sanui is a scholar working on Polymers and Plastics, Electrical and Electronic Engineering and Organic Chemistry. According to data from OpenAlex, Kohei Sanui has authored 261 papers receiving a total of 7.6k indexed citations (citations by other indexed papers that have themselves been cited), including 129 papers in Polymers and Plastics, 85 papers in Electrical and Electronic Engineering and 77 papers in Organic Chemistry. Recurrent topics in Kohei Sanui's work include Synthesis and properties of polymers (71 papers), Conducting polymers and applications (50 papers) and Fuel Cells and Related Materials (27 papers). Kohei Sanui is often cited by papers focused on Synthesis and properties of polymers (71 papers), Conducting polymers and applications (50 papers) and Fuel Cells and Related Materials (27 papers). Kohei Sanui collaborates with scholars based in Japan, Pakistan and United States. Kohei Sanui's co-authors include Masahiro Rikukawa, Naoya Ogata, Masayoshi Watanabe, Teruo Okano, Takashi Aoki, Yasuhisa Sakurai, N. Ogata, Masakazu Yoshikawa, Zentaro Ohtaki and Yuko Takeoka and has published in prestigious journals such as Journal of the American Chemical Society, Physical review. B, Condensed matter and Journal of Applied Physics.

In The Last Decade

Kohei Sanui

260 papers receiving 7.3k citations

Hit Papers

Proton-conducting polymer electrolyte membranes based on ... 2000 2026 2008 2017 2000 400 800 1.2k
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Proton-conducting polymer electrolyte membranes based on hydrocarbon polymers
    2000 1.3k citations Masahiro Rikukawa, Kohei Sanui profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kohei Sanui Japan 43 3.7k 2.6k 1.9k 1.5k 1.4k 261 7.6k
Naoya Ogata Japan 41 1.9k 0.5× 2.4k 0.9× 1.5k 0.8× 1.8k 1.2× 882 0.6× 322 6.7k
Merlin L. Bruening United States 61 3.4k 0.9× 1.4k 0.5× 4.1k 2.1× 1.9k 1.3× 2.2k 1.6× 176 11.0k
Shaokui Cao China 42 2.8k 0.8× 1.6k 0.6× 1.8k 0.9× 1.0k 0.7× 2.4k 1.7× 252 6.9k
Pingchuan Sun China 49 1.0k 0.3× 2.0k 0.8× 1.8k 1.0× 1.7k 1.2× 3.2k 2.2× 202 7.2k
Brian R. Saunders United Kingdom 38 1.4k 0.4× 1.3k 0.5× 1.6k 0.8× 2.0k 1.4× 1.8k 1.3× 167 6.5k
Jean‐François Gohy Belgium 55 2.6k 0.7× 2.8k 1.1× 1.4k 0.8× 6.0k 4.1× 3.3k 2.4× 265 11.6k
Won Ho Jo South Korea 53 4.9k 1.3× 6.1k 2.4× 1.2k 0.6× 1.6k 1.1× 2.3k 1.7× 271 9.4k
Barbara Trzebicka Poland 38 1.2k 0.3× 1.5k 0.6× 1.1k 0.6× 2.2k 1.5× 1.9k 1.3× 216 6.1k
Guangzhao Zhang China 42 2.4k 0.6× 861 0.3× 1.0k 0.5× 1.3k 0.9× 1.5k 1.1× 107 5.6k
Stephanie Hoeppener Germany 42 1.8k 0.5× 1.3k 0.5× 1.8k 1.0× 2.3k 1.6× 1.8k 1.3× 222 6.5k

Countries citing papers authored by Kohei Sanui

Since Specialization
Citations

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

Fields of papers citing papers by Kohei Sanui

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohei Sanui

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

All Works

20 of 20 papers shown
1.
Teshima, Kenjiro, et al.. (2000). Synthesis of Novel Self-Organized Organic/Inorganic Layered Compound Using a Quaternary Dialkylammonium.. KOBUNSHI RONBUNSHU. 57(4). 208–213. 3 indexed citations
2.
Aoki, Takashi, Kohei Sanui, Naoya Ogata, et al.. (1998). Surface and Interface-New Functions of Biorelated Polymers I. Interpolymer Complexes between Poly(N,N-dimethylacrylamide) and Poly(acrylic acid) in Aqueous System.. KOBUNSHI RONBUNSHU. 55(4). 225–229. 2 indexed citations
3.
Takeoka, Yukikazu, Takashi Aoki, Kohei Sanui, Naoya Ogata, & Masayoshi Watanabe. (1995). Supramolecules I. Interaction between Redox-Active Non-Ionic Surfactant Micelle and Poly(acrylic acid).. KOBUNSHI RONBUNSHU. 52(10). 657–661. 6 indexed citations
4.
5.
6.
Yoshikawa, Masakazu, et al.. (1986). Synthetic polymeric membrane with pyridine moiety for gas separation.. KOBUNSHI RONBUNSHU. 43(11). 729–732. 8 indexed citations
7.
Yoshikawa, Masakazu, et al.. (1985). Separation of water-acetic acid mixture by pervaporation through synthetic polymer membranes containing pendant carboxylic acid.. MEMBRANE. 10(4). 247–253. 10 indexed citations
8.
Yoshikawa, Masakazu, et al.. (1984). Active Transport of Chloroacetic Acid through Poly (4-vinylpyridine-co-acrylonitrile) Membrane. MEMBRANE. 9(3). 169–170. 9 indexed citations
9.
Sanui, Kohei, et al.. (1984). . NIPPON KAGAKU KAISHI. 175–183. 1 indexed citations
10.
Sanui, Kohei, et al.. (1983). . NIPPON KAGAKU KAISHI. 875–879. 8 indexed citations
11.
Sanui, Kohei, et al.. (1982). . KOBUNSHI RONBUNSHU. 39(4). 213–219. 8 indexed citations
12.
Sanui, Kohei, et al.. (1981). . KOBUNSHI RONBUNSHU. 38(8). 529–533. 1 indexed citations
13.
Sanui, Kohei, et al.. (1981). . KOBUNSHI RONBUNSHU. 38(9). 583–586. 11 indexed citations
14.
Sanui, Kohei, et al.. (1980). . KOBUNSHI RONBUNSHU. 37(7). 491–496.
15.
Sanui, Kohei, et al.. (1980). . KOBUNSHI RONBUNSHU. 37(4). 207–211. 5 indexed citations
16.
Sanui, Kohei & Chiaki Azuma. (1979). . Kobunshi. 28(9). 659–665. 1 indexed citations
17.
Sanui, Kohei, et al.. (1978). . KOBUNSHI RONBUNSHU. 35(9). 551–557. 3 indexed citations
18.
Sanui, Kohei, et al.. (1976). . KOBUNSHI RONBUNSHU. 33(10). 613–620. 3 indexed citations
19.
Sanui, Kohei, et al.. (1975). . KOBUNSHI RONBUNSHU. 32(11). 678–681. 2 indexed citations
20.
Ogata, Naoya, et al.. (1970). Solvent Effect on Polyamidation Reactions. The Journal of the Society of Chemical Industry Japan. 73(11). 2381–2387. 1 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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