JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 2,988 out of 179,164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 218,043 | 204,303 |
| Total Cites | 405 | 468 |
| H-index | 10 | 10 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 75 | 80 |
| Number of Single+First+Last Authored Papers | 99 | 99 |
| Total Cites to Single+First+Last Authored Papers | 167 | 203 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 330 | 342 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.37 |
| Self-Citation Percentage |
13.46%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 3,112 out of 170,049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 217,643 | 193,127 |
| Total Cites | 402 | 494 |
| H-index | 10 | 11 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 89 | 109 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 161 | 211 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 312 | 332 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.49 |
| Self-Citation Percentage |
18.62%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 2,214 out of 161,671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 158,420 | 156,740 |
| Total Cites | 449 | 530 |
| H-index | 11 | 11 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 102 | 112 |
| Number of Single+First+Last Authored Papers | 89 | 89 |
| Total Cites to Single+First+Last Authored Papers | 163 | 200 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 327 | 353 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.50 |
| Self-Citation Percentage |
15.28%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,313 out of 154,108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 92,469 | 111,548 |
| Total Cites | 531 | 557 |
| H-index | 12 | 12 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 117 | 117 |
| Number of Single+First+Last Authored Papers | 82 | 82 |
| Total Cites to Single+First+Last Authored Papers | 193 | 194 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 365 | 380 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.47 |
| Self-Citation Percentage |
4.67%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,516 out of 144,918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 105,225 | 108,434 |
| Total Cites | 787 | 864 |
| H-index | 13 | 13 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 2 | 3 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 183 | 194 |
| Number of Single+First+Last Authored Papers | 82 | 82 |
| Total Cites to Single+First+Last Authored Papers | 299 | 329 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 565 | 590 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.46 |
| Self-Citation Percentage |
8.91%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,098 out of 111,388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70,497 | 68,979 |
| Total Cites | 707 | 806 |
| H-index | 14 | 14 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 167 | 192 |
| Number of Single+First+Last Authored Papers | 75 | 75 |
| Total Cites to Single+First+Last Authored Papers | 251 | 307 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 490 | 516 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.56 |
| Self-Citation Percentage |
12.28%
|
|
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.