JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2,641 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 184,259 | 192,966 |
| Total Cites | 1,681 | 1,937 |
| H-index | 18 | 19 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 17 | 17 |
| Total Cites to Single Authored Papers | 603 | 662 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 1,462 | 1,616 |
| Number of Single+First+Last Authored Papers | 37 | 37 |
| Total Cites to Single+First+Last Authored Papers | 1,500 | 1,665 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,332 | 1,453 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.33 |
| Self-Citation Percentage |
13.22%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2,489 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 178,424 | 187,468 |
| Total Cites | 1,565 | 1,807 |
| H-index | 18 | 19 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 569 | 620 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 1,373 | 1,517 |
| Number of Single+First+Last Authored Papers | 35 | 35 |
| Total Cites to Single+First+Last Authored Papers | 1,408 | 1,563 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,238 | 1,352 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.34 |
| Self-Citation Percentage |
13.39%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2,640 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 191,377 | 186,376 |
| Total Cites | 1,431 | 1,658 |
| H-index | 17 | 19 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 14 | 14 |
| Total Cites to Single Authored Papers | 526 | 572 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 1,264 | 1,399 |
| Number of Single+First+Last Authored Papers | 33 | 33 |
| Total Cites to Single+First+Last Authored Papers | 1,297 | 1,443 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,141 | 1,247 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.33 |
| Self-Citation Percentage |
13.69%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2,433 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 180,880 | 179,293 |
| Total Cites | 1,332 | 1,541 |
| H-index | 17 | 18 |
| Hm-index | 8 | 10 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 512 | 555 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 1,193 | 1,318 |
| Number of Single+First+Last Authored Papers | 30 | 30 |
| Total Cites to Single+First+Last Authored Papers | 1,222 | 1,358 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,062 | 1,160 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.33 |
| Self-Citation Percentage |
13.56%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2,505 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 179,592 | 182,377 |
| Total Cites | 1,283 | 1,480 |
| H-index | 16 | 18 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 488 | 527 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 1,153 | 1,269 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 1,182 | 1,309 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,019 | 1,114 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.33 |
| Self-Citation Percentage |
13.31%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Applied Physics
Rank in SubField 1: 2,279 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 171,616 | 178,887 |
| Total Cites | 1,146 | 1,330 |
| H-index | 16 | 17 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 449 | 488 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 1,049 | 1,160 |
| Number of Single+First+Last Authored Papers | 29 | 29 |
| Total Cites to Single+First+Last Authored Papers | 1,071 | 1,191 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 901 | 986 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.35 |
| Self-Citation Percentage |
13.83%
|
|
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.