JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Materials
Rank in SubField 1: 2,572 out of 314,640 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 101,253 | 78,900 |
| Total Cites | 4,291 | 6,186 |
| H-index | 36 | 43 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 164 | 198 |
| Number of Single+First Authored Papers | 101 | 101 |
| Total Cites to Single+First Authored Papers | 1,704 | 2,551 |
| Number of Single+First+Last Authored Papers | 164 | 164 |
| Total Cites to Single+First+Last Authored Papers | 2,309 | 3,339 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,277 | 3,713 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.67 |
| Self-Citation Percentage |
30.63%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Materials
Rank in SubField 1: 2,767 out of 304,738 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 104,571 | 77,132 |
| Total Cites | 3,946 | 5,758 |
| H-index | 33 | 42 |
| Hm-index | 17 | 20 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 152 | 185 |
| Number of Single+First Authored Papers | 100 | 100 |
| Total Cites to Single+First Authored Papers | 1,622 | 2,450 |
| Number of Single+First+Last Authored Papers | 156 | 156 |
| Total Cites to Single+First+Last Authored Papers | 2,134 | 3,113 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,989 | 3,407 |
| Ratio of Total Citations to Distinct Citing Papers | 1.32 | 1.69 |
| Self-Citation Percentage |
31.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Materials
Rank in SubField 1: 2,745 out of 295,432 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 101,238 | 78,085 |
| Total Cites | 3,605 | 5,348 |
| H-index | 33 | 40 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 144 | 175 |
| Number of Single+First Authored Papers | 100 | 100 |
| Total Cites to Single+First Authored Papers | 1,531 | 2,339 |
| Number of Single+First+Last Authored Papers | 151 | 151 |
| Total Cites to Single+First+Last Authored Papers | 1,971 | 2,907 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,716 | 3,120 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.71 |
| Self-Citation Percentage |
32.59%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Materials
Rank in SubField 1: 2,884 out of 289,917 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 103,826 | 77,621 |
| Total Cites | 3,241 | 4,889 |
| H-index | 31 | 38 |
| Hm-index | 16 | 19 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 131 | 161 |
| Number of Single+First Authored Papers | 99 | 99 |
| Total Cites to Single+First Authored Papers | 1,412 | 2,199 |
| Number of Single+First+Last Authored Papers | 140 | 140 |
| Total Cites to Single+First+Last Authored Papers | 1,781 | 2,660 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,424 | 2,809 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.74 |
| Self-Citation Percentage |
33.71%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Materials
Rank in SubField 1: 2,711 out of 269,833 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 101,857 | 75,674 |
| Total Cites | 3,098 | 4,698 |
| H-index | 30 | 37 |
| Hm-index | 16 | 19 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 128 | 158 |
| Number of Single+First Authored Papers | 99 | 99 |
| Total Cites to Single+First Authored Papers | 1,361 | 2,131 |
| Number of Single+First+Last Authored Papers | 132 | 132 |
| Total Cites to Single+First+Last Authored Papers | 1,708 | 2,562 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,319 | 2,697 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.74 |
| Self-Citation Percentage |
34.06%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
Japan5,713 scientists, 10th in the world
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.