JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
General Chemistry
Rank in SubField 1: 323 out of 124,976 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 38,376 | 40,716 |
| Total Cites | 1,459 | 1,593 |
| H-index | 17 | 17 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 50 | 50 |
| Number of Single+First+Last Authored Papers | 370 | 370 |
| Total Cites to Single+First+Last Authored Papers | 959 | 1,036 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,311 | 1,388 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.15 |
| Self-Citation Percentage |
8.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
General Chemistry
Rank in SubField 1: 413 out of 116,445 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 47,333 | 52,226 |
| Total Cites | 1,188 | 1,330 |
| H-index | 14 | 14 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 33 | 33 |
| Number of Single+First+Last Authored Papers | 334 | 334 |
| Total Cites to Single+First+Last Authored Papers | 734 | 824 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,065 | 1,133 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.17 |
| Self-Citation Percentage |
10.68%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
General Chemistry
Rank in SubField 1: 446 out of 108,979 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52,264 | 48,741 |
| Total Cites | 1,150 | 1,269 |
| H-index | 13 | 14 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 8 | 9 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 41 | 43 |
| Number of Single+First+Last Authored Papers | 313 | 313 |
| Total Cites to Single+First+Last Authored Papers | 733 | 810 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,020 | 1,074 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.18 |
| Self-Citation Percentage |
9.38%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
General Chemistry
Rank in SubField 1: 444 out of 103,159 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52,454 | 50,058 |
| Total Cites | 1,018 | 1,137 |
| H-index | 12 | 13 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 7 | 7 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 62 | 62 |
| Number of Single+First+Last Authored Papers | 286 | 286 |
| Total Cites to Single+First+Last Authored Papers | 601 | 671 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 852 | 912 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.25 |
| Self-Citation Percentage |
10.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
General Chemistry
Rank in SubField 1: 398 out of 100,162 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 45,267 | 45,158 |
| Total Cites | 1,471 | 1,648 |
| H-index | 14 | 15 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 13 | 14 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 125 | 127 |
| Number of Single+First+Last Authored Papers | 245 | 245 |
| Total Cites to Single+First+Last Authored Papers | 849 | 963 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,166 | 1,253 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.32 |
| Self-Citation Percentage |
10.74%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
General Chemistry
Rank in SubField 1: 525 out of 80,670 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 53,440 | 53,248 |
| Total Cites | 1,049 | 1,154 |
| H-index | 11 | 12 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 8 | 8 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 105 | 105 |
| Number of Single+First+Last Authored Papers | 212 | 212 |
| Total Cites to Single+First+Last Authored Papers | 563 | 617 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 861 | 917 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.26 |
| Self-Citation Percentage |
9.10%
|
|
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.