Kazuma Kumai
- Electrical and Electronic Engineering top 10%
- Automotive Engineering top 2%
- Mechanical Engineering
- Electronic, Optical and Magnetic Materials
- Materials Chemistry
- Co-authors
- Yo KobayashiHajime MiyashiroKatsuhito TakeiRikio IshikawaT. IwahoriK. TakeiNobuyuki TeradaTakaaki Tanaka
- Topics
- Advancements in Battery Materials (10 papers)Advanced Battery Technologies Research (8 papers)Advanced Battery Materials and Technologies (5 papers)
- Cited by
- Automotive EngineeringElectrical and Electronic EngineeringElectronic, Optical and Magnetic Materials
- Journals
- Journal of The Electrochemical SocietyJournal of Power SourcesDenki Kagaku oyobi Kogyo Butsuri Kagaku
- Partner nations
- Japan
In The Last Decade
Kazuma Kumai
10 papers receiving 585 citations
Peers
Comparison fields: 5 of 30
- Electrical and Electronic Engineering 575
- Automotive Engineering 492
- Mechanical Engineering 48
- Electronic, Optical and Magnetic Materials 40
- Materials Chemistry 27
Countries citing papers authored by Kazuma Kumai
This map shows the geographic impact of Kazuma Kumai'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 Kazuma Kumai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kazuma Kumai more than expected).
Fields of papers citing papers by Kazuma Kumai
This network shows the impact of papers produced by Kazuma Kumai. 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 Kazuma Kumai. The network helps show where Kazuma Kumai may publish in the future.
Co-authorship network of co-authors of Kazuma Kumai
This figure shows the co-authorship network connecting the top 25 collaborators of Kazuma Kumai. A scholar is included among the top collaborators of Kazuma Kumai 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 Kazuma Kumai. Kazuma Kumai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 26 | |
| 3 | 84 | |
| 4 | 113 | |
| 5 | 267 | |
| 6 | 37 | |
| 7 | 5 | |
| 8 | 20 | |
| 9 | 2 | |
| 10 | 22 | |
| 11 | 30 |
About Kazuma Kumai
Kazuma Kumai is a scholar working on Automotive Engineering, General Materials Science and Electrical and Electronic Engineering, having authored 11 papers that have together received 606 indexed citations. Recurring topics across this work include Advancements in Battery Materials (10 papers), Advanced Battery Technologies Research (8 papers) and Advanced Battery Materials and Technologies (5 papers). The work is most often cited by research in Automotive Engineering (492 citations), Electrical and Electronic Engineering (575 citations) and Electronic, Optical and Magnetic Materials (40 citations). Kazuma Kumai has collaborated with scholars based in Japan. Frequent co-authors include Yo Kobayashi, Hajime Miyashiro, Katsuhito Takei, Rikio Ishikawa, T. Iwahori, K. Takei, Nobuyuki Terada, Takaaki Tanaka, I. Uchida and Nobuo Kihira. Their work appears in journals such as Journal of The Electrochemical Society, Journal of Power Sources and Denki Kagaku oyobi Kogyo Butsuri Kagaku.
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.