JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Medicinal & Biomolecular Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,095 out of 112,089 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 247,608 | 244,379 |
| Total Cites | 3,946 | 4,739 |
| H-index | 34 | 38 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 74 | 81 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 323 | 359 |
| Number of Single+First+Last Authored Papers | 61 | 61 |
| Total Cites to Single+First+Last Authored Papers | 917 | 1,066 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,130 | 3,479 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.36 |
| Self-Citation Percentage |
16.73%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Medicinal & Biomolecular Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,086 out of 105,998 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 246,903 | 249,458 |
| Total Cites | 3,637 | 4,379 |
| H-index | 33 | 36 |
| Hm-index | 12 | 13 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 68 | 75 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 307 | 343 |
| Number of Single+First+Last Authored Papers | 60 | 60 |
| Total Cites to Single+First+Last Authored Papers | 809 | 949 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,891 | 3,216 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.36 |
| Self-Citation Percentage |
16.94%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Medicinal & Biomolecular Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,106 out of 99,369 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 250,269 | 246,277 |
| Total Cites | 3,358 | 4,046 |
| H-index | 31 | 35 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 63 | 70 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 295 | 331 |
| Number of Single+First+Last Authored Papers | 55 | 55 |
| Total Cites to Single+First+Last Authored Papers | 734 | 855 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,687 | 2,985 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.36 |
| Self-Citation Percentage |
17.00%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Medicinal & Biomolecular Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,064 out of 94,672 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 242,302 | 239,637 |
| Total Cites | 3,064 | 3,714 |
| H-index | 31 | 35 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 60 | 67 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 279 | 315 |
| Number of Single+First+Last Authored Papers | 52 | 52 |
| Total Cites to Single+First+Last Authored Papers | 645 | 752 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,457 | 2,726 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.36 |
| Self-Citation Percentage |
17.50%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Medicinal & Biomolecular Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,086 out of 88,725 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 243,715 | 236,100 |
| Total Cites | 2,959 | 3,600 |
| H-index | 30 | 34 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 55 | 62 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 273 | 309 |
| Number of Single+First+Last Authored Papers | 49 | 49 |
| Total Cites to Single+First+Last Authored Papers | 607 | 714 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,376 | 2,638 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.36 |
| Self-Citation Percentage |
17.81%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Medicinal & Biomolecular Chemistry
SubField 2:
Organic Chemistry
Rank in SubField 1: 1,425 out of 80,622 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 249,064 | 242,826 |
| Total Cites | 2,609 | 3,171 |
| H-index | 30 | 33 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 42 | 49 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 248 | 283 |
| Number of Single+First+Last Authored Papers | 45 | 45 |
| Total Cites to Single+First+Last Authored Papers | 504 | 589 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,106 | 2,334 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.36 |
| Self-Citation Percentage |
17.72%
|
|
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.