JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 475 out of 124,976 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 52,443 | 45,012 |
| Total Cites | 672 | 816 |
| H-index | 11 | 13 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 13 | 15 |
| Number of Single+First Authored Papers | 101 | 101 |
| Total Cites to Single+First Authored Papers | 94 | 99 |
| Number of Single+First+Last Authored Papers | 421 | 421 |
| Total Cites to Single+First+Last Authored Papers | 510 | 592 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 414 | 439 |
| Ratio of Total Citations to Distinct Citing Papers | 1.62 | 1.86 |
| Self-Citation Percentage |
17.65%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 360 out of 116,445 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 42,517 | 41,293 |
| Total Cites | 727 | 877 |
| H-index | 12 | 13 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 12 | 13 |
| Number of Single+First Authored Papers | 101 | 101 |
| Total Cites to Single+First Authored Papers | 93 | 98 |
| Number of Single+First+Last Authored Papers | 418 | 418 |
| Total Cites to Single+First+Last Authored Papers | 550 | 633 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 432 | 453 |
| Ratio of Total Citations to Distinct Citing Papers | 1.68 | 1.94 |
| Self-Citation Percentage |
17.10%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 580 out of 108,979 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64,786 | 54,229 |
| Total Cites | 784 | 996 |
| H-index | 12 | 13 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 12 | 12 |
| Total Cites to Single Authored Papers | 3 | 4 |
| Number of Single+First Authored Papers | 100 | 100 |
| Total Cites to Single+First Authored Papers | 104 | 109 |
| Number of Single+First+Last Authored Papers | 417 | 417 |
| Total Cites to Single+First+Last Authored Papers | 583 | 699 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 455 | 481 |
| Ratio of Total Citations to Distinct Citing Papers | 1.72 | 2.07 |
| Self-Citation Percentage |
21.29%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
Organic Chemistry
Rank in SubField 1: 727 out of 103,159 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 81,280 | 80,365 |
| Total Cites | 822 | 1,059 |
| H-index | 12 | 13 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 99 | 99 |
| Total Cites to Single+First Authored Papers | 104 | 108 |
| Number of Single+First+Last Authored Papers | 414 | 414 |
| Total Cites to Single+First+Last Authored Papers | 641 | 762 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 473 | 506 |
| Ratio of Total Citations to Distinct Citing Papers | 1.74 | 2.09 |
| Self-Citation Percentage |
22.38%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
General Chemistry
Rank in SubField 1: 538 out of 100,162 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57,552 | 60,376 |
| Total Cites | 1,332 | 1,578 |
| H-index | 17 | 17 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 98 | 98 |
| Total Cites to Single+First Authored Papers | 215 | 222 |
| Number of Single+First+Last Authored Papers | 401 | 401 |
| Total Cites to Single+First+Last Authored Papers | 1,075 | 1,218 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 747 | 787 |
| Ratio of Total Citations to Distinct Citing Papers | 1.78 | 2.01 |
| Self-Citation Percentage |
15.59%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Polymers
SubField 2:
General Chemistry
Rank in SubField 1: 502 out of 80,670 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51,465 | 49,278 |
| Total Cites | 933 | 1,102 |
| H-index | 12 | 14 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 3 | 3 |
| Number of Single+First Authored Papers | 99 | 99 |
| Total Cites to Single+First Authored Papers | 161 | 172 |
| Number of Single+First+Last Authored Papers | 401 | 401 |
| Total Cites to Single+First+Last Authored Papers | 747 | 862 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 586 | 625 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.76 |
| Self-Citation Percentage |
15.34%
|
|
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.