JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 608 out of 42,601 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 150,605 | 138,308 |
| Total Cites | 378 | 443 |
| H-index | 8 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 4 | 5 |
| Number of Single+First Authored Papers | 83 | 83 |
| Total Cites to Single+First Authored Papers | 141 | 159 |
| Number of Single+First+Last Authored Papers | 218 | 218 |
| Total Cites to Single+First+Last Authored Papers | 305 | 361 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 278 | 292 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.52 |
| Self-Citation Percentage |
14.67%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 707 out of 40,704 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 156,836 | 121,159 |
| Total Cites | 409 | 519 |
| H-index | 8 | 10 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 145 | 172 |
| Number of Single+First+Last Authored Papers | 211 | 211 |
| Total Cites to Single+First+Last Authored Papers | 348 | 436 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 314 | 334 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.55 |
| Self-Citation Percentage |
21.19%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Materials
Rank in SubField 1: 551 out of 38,735 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 125,415 | 112,635 |
| Total Cites | 442 | 511 |
| H-index | 8 | 9 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 78 | 78 |
| Total Cites to Single+First Authored Papers | 177 | 190 |
| Number of Single+First+Last Authored Papers | 201 | 201 |
| Total Cites to Single+First+Last Authored Papers | 384 | 433 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 322 | 342 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.49 |
| Self-Citation Percentage |
13.50%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Materials
Rank in SubField 1: 628 out of 37,102 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 136,913 | 98,016 |
| Total Cites | 374 | 478 |
| H-index | 8 | 9 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 3 | 5 |
| Number of Single+First Authored Papers | 76 | 76 |
| Total Cites to Single+First Authored Papers | 151 | 177 |
| Number of Single+First+Last Authored Papers | 197 | 197 |
| Total Cites to Single+First+Last Authored Papers | 335 | 426 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 281 | 301 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.59 |
| Self-Citation Percentage |
21.76%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Materials
Rank in SubField 1: 485 out of 36,069 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 96,053 | 86,655 |
| Total Cites | 602 | 737 |
| H-index | 10 | 12 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 72 | 72 |
| Total Cites to Single+First Authored Papers | 252 | 265 |
| Number of Single+First+Last Authored Papers | 189 | 189 |
| Total Cites to Single+First+Last Authored Papers | 552 | 666 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 439 | 464 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.59 |
| Self-Citation Percentage |
18.32%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Physical Chemistry
SubField 2:
Materials
Rank in SubField 1: 568 out of 32,198 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 95,488 | 80,473 |
| Total Cites | 428 | 520 |
| H-index | 9 | 10 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 4 | 6 |
| Number of Single+First Authored Papers | 70 | 70 |
| Total Cites to Single+First Authored Papers | 218 | 234 |
| Number of Single+First+Last Authored Papers | 182 | 182 |
| Total Cites to Single+First+Last Authored Papers | 399 | 477 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 318 | 342 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.52 |
| Self-Citation Percentage |
17.69%
|
|
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.