JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Polymers
Rank in SubField 1: 1,300 out of 179,164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 103,644 | 58,511 |
| Total Cites | 341 | 506 |
| H-index | 7 | 8 |
| Hm-index | 4 | 6 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 18 | 24 |
| Number of Single+First Authored Papers | 150 | 150 |
| Total Cites to Single+First Authored Papers | 135 | 195 |
| Number of Single+First+Last Authored Papers | 294 | 294 |
| Total Cites to Single+First+Last Authored Papers | 301 | 457 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 212 | 228 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 2.22 |
| Self-Citation Percentage |
32.61%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Polymers
Rank in SubField 1: 1,346 out of 170,049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 102,757 | 51,653 |
| Total Cites | 360 | 546 |
| H-index | 6 | 8 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 15 | 25 |
| Number of Single+First Authored Papers | 145 | 145 |
| Total Cites to Single+First Authored Papers | 140 | 222 |
| Number of Single+First+Last Authored Papers | 282 | 282 |
| Total Cites to Single+First+Last Authored Papers | 312 | 487 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 215 | 232 |
| Ratio of Total Citations to Distinct Citing Papers | 1.67 | 2.35 |
| Self-Citation Percentage |
34.07%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Polymers
Rank in SubField 1: 1,460 out of 161,671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 109,059 | 63,671 |
| Total Cites | 333 | 497 |
| H-index | 6 | 8 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 18 | 18 |
| Total Cites to Single Authored Papers | 15 | 20 |
| Number of Single+First Authored Papers | 141 | 141 |
| Total Cites to Single+First Authored Papers | 137 | 206 |
| Number of Single+First+Last Authored Papers | 271 | 271 |
| Total Cites to Single+First+Last Authored Papers | 308 | 463 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 184 | 207 |
| Ratio of Total Citations to Distinct Citing Papers | 1.81 | 2.40 |
| Self-Citation Percentage |
33.00%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Polymers
Rank in SubField 1: 772 out of 154,108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55,868 | 31,150 |
| Total Cites | 497 | 723 |
| H-index | 8 | 10 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 12 | 17 |
| Number of Single+First Authored Papers | 136 | 136 |
| Total Cites to Single+First Authored Papers | 220 | 336 |
| Number of Single+First+Last Authored Papers | 261 | 261 |
| Total Cites to Single+First+Last Authored Papers | 458 | 673 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 187 | 213 |
| Ratio of Total Citations to Distinct Citing Papers | 2.66 | 3.39 |
| Self-Citation Percentage |
31.26%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Polymers
Rank in SubField 1: 1,079 out of 144,918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 75,759 | 39,146 |
| Total Cites | 556 | 885 |
| H-index | 8 | 11 |
| Hm-index | 6 | 8 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 20 | 30 |
| Number of Single+First Authored Papers | 135 | 135 |
| Total Cites to Single+First Authored Papers | 245 | 412 |
| Number of Single+First+Last Authored Papers | 251 | 251 |
| Total Cites to Single+First+Last Authored Papers | 514 | 823 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 270 | 304 |
| Ratio of Total Citations to Distinct Citing Papers | 2.06 | 2.91 |
| Self-Citation Percentage |
37.18%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
Polymers
Rank in SubField 1: 1,600 out of 111,388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 98,696 | 47,360 |
| Total Cites | 393 | 663 |
| H-index | 6 | 9 |
| Hm-index | 4 | 6 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 16 | 21 |
| Number of Single+First Authored Papers | 131 | 131 |
| Total Cites to Single+First Authored Papers | 174 | 315 |
| Number of Single+First+Last Authored Papers | 239 | 239 |
| Total Cites to Single+First+Last Authored Papers | 355 | 608 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 230 | 258 |
| Ratio of Total Citations to Distinct Citing Papers | 1.71 | 2.57 |
| Self-Citation Percentage |
40.72%
|
|
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.