JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,126 out of 78,896 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 189,644 | 195,977 |
| Total Cites | 9,384 | 10,844 |
| H-index | 49 | 53 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 2,219 | 2,465 |
| Number of Single+First+Last Authored Papers | 66 | 66 |
| Total Cites to Single+First+Last Authored Papers | 3,577 | 4,039 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,875 | 7,549 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.44 |
| Self-Citation Percentage |
13.46%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,098 out of 75,463 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 179,820 | 185,272 |
| Total Cites | 9,069 | 10,477 |
| H-index | 48 | 52 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 2,172 | 2,414 |
| Number of Single+First+Last Authored Papers | 63 | 63 |
| Total Cites to Single+First+Last Authored Papers | 3,454 | 3,890 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,633 | 7,287 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.44 |
| Self-Citation Percentage |
13.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,067 out of 72,729 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 166,855 | 175,119 |
| Total Cites | 8,807 | 10,171 |
| H-index | 48 | 50 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 2,152 | 2,390 |
| Number of Single+First+Last Authored Papers | 60 | 60 |
| Total Cites to Single+First+Last Authored Papers | 3,385 | 3,807 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,421 | 7,048 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.44 |
| Self-Citation Percentage |
13.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,012 out of 70,192 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 154,756 | 159,651 |
| Total Cites | 8,507 | 9,820 |
| H-index | 46 | 50 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 2,122 | 2,352 |
| Number of Single+First+Last Authored Papers | 57 | 57 |
| Total Cites to Single+First+Last Authored Papers | 3,301 | 3,703 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,188 | 6,784 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.45 |
| Self-Citation Percentage |
13.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 1,082 out of 72,062 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 151,379 | 155,456 |
| Total Cites | 8,168 | 9,439 |
| H-index | 46 | 49 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 2,068 | 2,295 |
| Number of Single+First+Last Authored Papers | 48 | 48 |
| Total Cites to Single+First+Last Authored Papers | 3,102 | 3,485 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,931 | 6,516 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.45 |
| Self-Citation Percentage |
13.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Inorganic & Nuclear Chemistry
SubField 2:
General Chemistry
Rank in SubField 1: 924 out of 57,598 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 133,861 | 140,919 |
| Total Cites | 7,959 | 9,155 |
| H-index | 46 | 49 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 15 | 15 |
| Total Cites to Single+First Authored Papers | 2,007 | 2,219 |
| Number of Single+First+Last Authored Papers | 47 | 47 |
| Total Cites to Single+First+Last Authored Papers | 3,088 | 3,458 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,750 | 6,287 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.46 |
| Self-Citation Percentage |
13.06%
|
|
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.