JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,731 out of 179,164 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 97,051 | 64,138 |
| Total Cites | 4,291 | 6,084 |
| H-index | 28 | 36 |
| Hm-index | 18 | 24 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 217 | 337 |
| Number of Single+First Authored Papers | 97 | 97 |
| Total Cites to Single+First Authored Papers | 1,563 | 2,227 |
| Number of Single+First+Last Authored Papers | 235 | 235 |
| Total Cites to Single+First+Last Authored Papers | 3,808 | 5,446 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,537 | 2,765 |
| Ratio of Total Citations to Distinct Citing Papers | 1.69 | 2.20 |
| Self-Citation Percentage |
29.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,715 out of 170,049 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 95,025 | 60,493 |
| Total Cites | 4,201 | 5,989 |
| H-index | 27 | 36 |
| Hm-index | 18 | 23 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 206 | 326 |
| Number of Single+First Authored Papers | 95 | 95 |
| Total Cites to Single+First Authored Papers | 1,480 | 2,140 |
| Number of Single+First+Last Authored Papers | 234 | 234 |
| Total Cites to Single+First+Last Authored Papers | 3,652 | 5,285 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,501 | 2,727 |
| Ratio of Total Citations to Distinct Citing Papers | 1.68 | 2.20 |
| Self-Citation Percentage |
29.85%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,701 out of 161,671 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 92,322 | 57,906 |
| Total Cites | 3,952 | 5,739 |
| H-index | 27 | 35 |
| Hm-index | 17 | 23 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 194 | 314 |
| Number of Single+First Authored Papers | 95 | 95 |
| Total Cites to Single+First Authored Papers | 1,423 | 2,083 |
| Number of Single+First+Last Authored Papers | 233 | 233 |
| Total Cites to Single+First+Last Authored Papers | 3,503 | 5,136 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,346 | 2,571 |
| Ratio of Total Citations to Distinct Citing Papers | 1.68 | 2.23 |
| Self-Citation Percentage |
31.14%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,663 out of 154,108 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 87,942 | 55,689 |
| Total Cites | 3,837 | 5,529 |
| H-index | 25 | 34 |
| Hm-index | 17 | 22 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 183 | 291 |
| Number of Single+First Authored Papers | 93 | 93 |
| Total Cites to Single+First Authored Papers | 1,376 | 1,992 |
| Number of Single+First+Last Authored Papers | 231 | 231 |
| Total Cites to Single+First+Last Authored Papers | 3,411 | 4,963 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,279 | 2,500 |
| Ratio of Total Citations to Distinct Citing Papers | 1.68 | 2.21 |
| Self-Citation Percentage |
30.60%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,590 out of 144,918 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 86,147 | 53,098 |
| Total Cites | 3,734 | 5,393 |
| H-index | 25 | 34 |
| Hm-index | 17 | 22 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 178 | 283 |
| Number of Single+First Authored Papers | 93 | 93 |
| Total Cites to Single+First Authored Papers | 1,334 | 1,946 |
| Number of Single+First+Last Authored Papers | 230 | 230 |
| Total Cites to Single+First+Last Authored Papers | 3,328 | 4,852 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,212 | 2,429 |
| Ratio of Total Citations to Distinct Citing Papers | 1.69 | 2.22 |
| Self-Citation Percentage |
30.76%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Organic Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,502 out of 111,388 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 81,104 | 50,506 |
| Total Cites | 3,536 | 5,205 |
| H-index | 25 | 34 |
| Hm-index | 16 | 21 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 160 | 261 |
| Number of Single+First Authored Papers | 93 | 93 |
| Total Cites to Single+First Authored Papers | 1,266 | 1,879 |
| Number of Single+First+Last Authored Papers | 230 | 230 |
| Total Cites to Single+First+Last Authored Papers | 3,150 | 4,686 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,100 | 2,316 |
| Ratio of Total Citations to Distinct Citing Papers | 1.68 | 2.25 |
| Self-Citation Percentage |
32.07%
|
|
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.