Koji Utsugi

725 total citations
18 papers, 650 citations indexed

About

Koji Utsugi is a scholar working on Electrical and Electronic Engineering, Automotive Engineering and Polymers and Plastics. According to data from OpenAlex, Koji Utsugi has authored 18 papers receiving a total of 650 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Electrical and Electronic Engineering, 6 papers in Automotive Engineering and 3 papers in Polymers and Plastics. Recurrent topics in Koji Utsugi's work include Advancements in Battery Materials (11 papers), Advanced Battery Materials and Technologies (9 papers) and Advanced Battery Technologies Research (6 papers). Koji Utsugi is often cited by papers focused on Advancements in Battery Materials (11 papers), Advanced Battery Materials and Technologies (9 papers) and Advanced Battery Technologies Research (6 papers). Koji Utsugi collaborates with scholars based in Japan and France. Koji Utsugi's co-authors include Kazuhiko Inoue, Kazuaki Matsumoto, Ryota Yuge, Kentaro Nakahara, Takehiro Noguchi, Katsuhiko Naoi, Nobuhiro Ogihara, Masanori Abe, M. Gomi and Thibaut Gutel and has published in prestigious journals such as Journal of Power Sources, Journal of The Electrochemical Society and Langmuir.

In The Last Decade

Koji Utsugi

17 papers receiving 628 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Koji Utsugi Japan 11 604 288 113 80 64 18 650
О. В. Бушкова Russia 13 405 0.7× 165 0.6× 78 0.7× 103 1.3× 75 1.2× 51 480
Ryo Mogi Japan 7 703 1.2× 472 1.6× 75 0.7× 49 0.6× 34 0.5× 7 732
Tianxiang Yang China 20 832 1.4× 468 1.6× 95 0.8× 155 1.9× 44 0.7× 53 1.0k
Victor Ponce United States 10 487 0.8× 184 0.6× 83 0.7× 62 0.8× 20 0.3× 18 536
Lucas A. Haverkate Netherlands 9 519 0.9× 263 0.9× 103 0.9× 118 1.5× 26 0.4× 14 583
M. Babai Israel 7 592 1.0× 315 1.1× 71 0.6× 84 1.1× 70 1.1× 11 658
R. Pynenburg United Kingdom 9 432 0.7× 165 0.6× 102 0.9× 88 1.1× 177 2.8× 16 491
Zhiwei Shu China 8 482 0.8× 221 0.8× 99 0.9× 100 1.3× 34 0.5× 13 544
Tatau Shimada Japan 7 568 0.9× 190 0.7× 105 0.9× 124 1.6× 28 0.4× 8 636
Eric Sivonxay United States 8 548 0.9× 227 0.8× 144 1.3× 102 1.3× 19 0.3× 15 608

Countries citing papers authored by Koji Utsugi

Since Specialization
Citations

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

Fields of papers citing papers by Koji Utsugi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koji Utsugi

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

All Works

18 of 18 papers shown
1.
2.
Matsumoto, Kazuaki, Mathieu Martinez, Thibaut Gutel, et al.. (2014). Stability of trimethyl phosphate non-flammable based electrolyte on the high voltage cathode (LiNi0.5Mn1.5O4). Journal of Power Sources. 273. 1084–1088. 42 indexed citations
3.
Matsumoto, Kazuaki, Kentaro Nakahara, Kazuhiko Inoue, et al.. (2014). Performance Improvement of Li Ion Battery with Non-Flammable TMP Mixed Electrolyte by Optimization of Lithium Salt Concentration and SEI Preformation Technique on Graphite Anode. Journal of The Electrochemical Society. 161(5). A831–A834. 33 indexed citations
4.
Matsumoto, Kazuaki, Kazuhiko Inoue, & Koji Utsugi. (2014). A highly safe battery with a non-flammable triethyl-phosphate-based electrolyte. Journal of Power Sources. 273. 954–958. 37 indexed citations
5.
Kajita, Tetsuya, Ryota Yuge, Kentaro Nakahara, et al.. (2014). Deterioration Analysis in Cycling Test at High Temperature of 60°C for Li-Ion Cells Using SiO Anode. Journal of The Electrochemical Society. 161(5). A708–A711. 6 indexed citations
6.
Kajita, Tetsuya, Ryota Yuge, Kentaro Nakahara, et al.. (2013). Improvement in Cycle Performance and Clarification of Deterioration Mechanism of Lithium-Ion Full Cells Using SiO Anodes. Journal of The Electrochemical Society. 160(10). A1806–A1810. 22 indexed citations
7.
Matsumoto, Kazuaki, Kazuhiko Inoue, Kentaro Nakahara, et al.. (2012). Suppression of aluminum corrosion by using high concentration LiTFSI electrolyte. Journal of Power Sources. 231. 234–238. 247 indexed citations
8.
Noguchi, Takehiro, et al.. (2012). Examination of Applying Fluorinated Phosphate Ester to Electrolyte Solvent of the Batteries with LiNi0.5Mn1.5-xTixO4 Cathode. ECS Meeting Abstracts. MA2012-02(10). 824–824. 1 indexed citations
9.
Noguchi, Takehiro, et al.. (2011). Investigation of Cycle Performance of the Batteries with LiNi0.5Mn1.5-xTixO4 Cathode. ECS Meeting Abstracts. MA2011-02(17). 1378–1378. 1 indexed citations
10.
Ogihara, Nobuhiro, et al.. (2006). Disordered carbon negative electrode for electrochemical capacitors and high-rate batteries. Electrochimica Acta. 52(4). 1713–1720. 55 indexed citations
11.
Naoi, Katsuhiko, et al.. (2005). Disordered Carbon Anode for Lithium-Ion Battery. Journal of The Electrochemical Society. 152(6). A1047–A1047. 51 indexed citations
12.
Utsugi, Koji, et al.. (2000). P‐30: Fine Patterning of Lateral Three Color Emitters for Organic EL Devices Using a Metal Mask Sliding in Vacuum Vapor Deposition. SID Symposium Digest of Technical Papers. 31(1). 640–643. 1 indexed citations
13.
Tada, Hiroshi & Koji Utsugi. (1997). Organic electroluminescent devices with molecularly doped polymers and anode interface phthalocyanine layer. Polymers for Advanced Technologies. 8(7). 443–448. 3 indexed citations
14.
Utsugi, Koji, et al.. (1992). Luminescent Properties of Doped Organic EL Diodes Using Naphtalimide Derivative. Journal of The Electrochemical Society. 139(12). 3610–3615. 68 indexed citations
15.
16.
Gomi, M., Koji Utsugi, & Masanori Abe. (1986). Highly Bi-substituted Ga: YIG films prepared on glass substrates by rf sputtering.. Journal of the Magnetics Society of Japan. 10(2). 173–178. 8 indexed citations
17.
Shimomura, Masatsugu, Koji Utsugi, & Kenji Okuyama. (1986). Odd–even effect on absorption spectra of reduced viologen lonene polymers complexed with anionic bilayer membranes. Journal of the Chemical Society Chemical Communications. 1805–1807. 3 indexed citations
18.
Gomi, M., Koji Utsugi, & Masanori Abe. (1986). RF sputtered films of Bi-substituted garnet for magneto-optical memory. IEEE Transactions on Magnetics. 22(5). 1233–1235. 33 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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