Hiroyuki Hama
- Materials Chemistry top 10%
- Electrical and Electronic Engineering top 10%
- Astronomy and Astrophysics top 10%
- Control and Systems Engineering top 10%
- Biomedical Engineering
- Co-authors
- Shigemitsu OkabeH. ŌkuboTomoyuki HikosakaMasayuki HikitaHitoshi OkuboTakashi ItoGenyo UetaJ.S. Pearson
- Topics
- High voltage insulation and dielectric phenomena (29 papers)Thermal Analysis in Power Transmission (13 papers)Power Transformer Diagnostics and Insulation (12 papers)
- Journals
- Physical Review LettersIEEE Transactions on Power DeliverySAE technical papers on CD-ROM/SAE technical paper series
- Partner nations
- JapanUnited StatesGermany
In The Last Decade
Hiroyuki Hama
38 papers receiving 443 citations
Peers
Comparison fields: 5 of 53
- Materials Chemistry 372
- Electrical and Electronic Engineering 336
- Astronomy and Astrophysics 126
- Control and Systems Engineering 92
- Biomedical Engineering 59
Countries citing papers authored by Hiroyuki Hama
This map shows the geographic impact of Hiroyuki Hama'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 Hiroyuki Hama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroyuki Hama more than expected).
Fields of papers citing papers by Hiroyuki Hama
This network shows the impact of papers produced by Hiroyuki Hama. 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 Hiroyuki Hama. The network helps show where Hiroyuki Hama may publish in the future.
Co-authorship network of co-authors of Hiroyuki Hama
This figure shows the co-authorship network connecting the top 25 collaborators of Hiroyuki Hama. A scholar is included among the top collaborators of Hiroyuki Hama 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 Hiroyuki Hama. Hiroyuki Hama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | 4 | |
| 3 | 0 | |
| 4 | 0 | |
| 5 | 56 | |
| 6 | 82 | |
| 7 | 18 | |
| 8 | STUDY OF REFLECTIVE OPTICS FOR LFC-CAMERA* | 1 |
| 9 | Insulation co-ordination related to internal insulation of gas insulated systems with SF6 and N2/SF6 gas mixtures under AC condition | 16 |
| 10 | Metallic Particle Motion and Control under DC Voltages | 3 |
| 11 | 1 | |
| 12 | 3 | |
| 13 | Innovation of GIS Insulation Monitoring Techniques and Application to Remote Monitoring System | 7 |
| 14 | 10 | |
| 15 | 19 | |
| 16 | RECENT PROGRESS OF THE UVSOR-FEL | 1 |
| 17 | 11 | |
| 18 | 1 | |
| 19 | 9 | |
| 20 | LASER FUSION EXPERIMENTS WITH TWO-BEAM CO2 LASER LEKKO II. | 1 |
About Hiroyuki Hama
Hiroyuki Hama is a scholar working on Materials Chemistry, Control and Systems Engineering and Electrical and Electronic Engineering, having authored 44 papers that have together received 464 indexed citations. Recurring topics across this work include High voltage insulation and dielectric phenomena (29 papers), Thermal Analysis in Power Transmission (13 papers) and Power Transformer Diagnostics and Insulation (12 papers). The work is most often cited by research in Materials Chemistry (372 citations), Astronomy and Astrophysics (126 citations) and Electrical and Electronic Engineering (336 citations). Hiroyuki Hama has collaborated with scholars based in Japan, United States and Germany. Frequent co-authors include Shigemitsu Okabe, H. Ōkubo, Tomoyuki Hikosaka, Masayuki Hikita, Hitoshi Okubo, Takashi Ito, Genyo Ueta, J.S. Pearson, Wojciech Koltunowicz and A. Girodet. Their work appears in journals such as Physical Review Letters, IEEE Transactions on Power Delivery and SAE technical papers on CD-ROM/SAE technical paper series.
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.