Keio University School of Medicine in the Stanford/Elsevier 2026 list
The Stanford/Elsevier list covers the top 2% most-cited scientists in each subfield. These are the people from this institution on at least one of its two rankings: career-long and single-year (citations from 2025).
75
researchers on the list
21
rank in Japan
869
rank worldwide, of 38,384
Ranks by number of people on the list; we calculate them from the same data.
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The full list, with each person's rank, subfield, c-score, h-index and citations, in a file for Excel.
Click a name to see the full record. The columns give each person’s rank in their subfield on each list.
| Name | Subfield | Career | Single-year |
|---|---|---|---|
| Honda, Kenya | Immunology | 834 / 176,292 | 211 / 176,292 |
| Amagai, Masayuki | Dermatology & Venereal Diseases | 52 / 64,751 | 127 / 64,751 |
| Asamura, Hisao | Oncology & Carcinogenesis | 1,032 / 377,791 | 444 / 377,791 |
| Sato, Toshiro | Developmental Biology | 2,629 / 167,121 | 346 / 167,121 |
| Fukuda, Keiichi | Cardiovascular System & Hematology | 722 / 249,410 | 1,318 / 249,410 |
| Kitagawa, Yuhkoh | Oncology & Carcinogenesis | 1,891 / 377,791 | 560 / 377,791 |
| Sano, Motoaki | Cardiovascular System & Hematology | 2,025 / 249,410 | 888 / 249,410 |
| Saruta, Takao | Cardiovascular System & Hematology | 1,184 / 249,410 | — |
| Kawakami, Yutaka | Oncology & Carcinogenesis | 1,455 / 377,791 | 5,304 / 377,791 |
| Okada, Yoshikatsu | Biochemistry & Molecular Biology | 1,505 / 216,826 | — |
| Itoh, Hiroshi | Cardiovascular System & Hematology | 1,656 / 249,410 | 1,983 / 249,410 |
| Ko, Minoru S.H. | Developmental Biology | 1,427 / 167,121 | 3,281 / 167,121 |
| Kanai, Yae | Oncology & Carcinogenesis | 1,865 / 377,791 | 5,581 / 377,791 |
| Yoshino, Jun | Endocrinology & Metabolism | — | 770 / 100,693 |
| Kanai, Takanaori | Gastroenterology & Hepatology | 1,649 / 113,536 | 600 / 113,536 |
| Noda, Yoshihiro | Psychiatry | — | 959 / 90,846 |
| Kohsaka, Shun | Cardiovascular System & Hematology | — | 1,894 / 249,410 |
| Kaneko, Yuhko | Arthritis & Rheumatology | — | 397 / 45,980 |
| Tamura, Ryota | Neurology & Neurosurgery | — | 3,753 / 379,830 |
| Kishimoto, Taishiro | Psychiatry | — | 1,456 / 90,846 |
| Mimura, Masaru | Psychiatry | 1,635 / 90,846 | 1,506 / 90,846 |
| Ieda, Masaki | Cardiovascular System & Hematology | 3,475 / 249,410 | 2,328 / 249,410 |
| Akiyama, Mitsuhiro | Arthritis & Rheumatology | — | 474 / 45,980 |
| Ogawa, Yoko | Ophthalmology & Optometry | 1,206 / 86,157 | 492 / 86,157 |
| Hayashida, Kentaro | Cardiovascular System & Hematology | — | 2,472 / 249,410 |
| Ubukata, Klimiko | Microbiology | 2,542 / 232,186 | — |
| Oya, Mototsugu | Oncology & Carcinogenesis | 4,014 / 377,791 | — |
| Nakamura, Masaya | Orthopedics | 945 / 98,781 | 544 / 98,781 |
| Toyama, Yoshiaki | Orthopedics | 781 / 98,781 | 1,397 / 98,781 |
| Kitajima, Masaki | Oncology & Carcinogenesis | 4,194 / 377,791 | — |
| Fujishima, Seitaroh | Emergency & Critical Care Medicine | 510 / 44,281 | 352 / 44,281 |
| Suzuki, Norihiro | Neurology & Neurosurgery | 7,088 / 379,830 | — |
| Kubota, Tetsuro | Oncology & Carcinogenesis | 4,400 / 377,791 | — |
| Aoki, Daisuke A. | Oncology & Carcinogenesis | 4,416 / 377,791 | 6,983 / 377,791 |
| Ishii, Hiromasa | Gastroenterology & Hepatology | 1,619 / 113,536 | — |
| Kawase, Takeshi | Neurology & Neurosurgery | 7,492 / 379,830 | — |
| Yahagi, Naohisa | Gastroenterology & Hepatology | 1,627 / 113,536 | 1,367 / 113,536 |
| Chiba, Kenji | Immunology | 3,177 / 176,292 | 3,688 / 176,292 |
| Miyamoto, Takeshi | Immunology | 3,240 / 176,292 | 3,361 / 176,292 |
| Kurihara, Toshihide | Ophthalmology & Optometry | 1,398 / 86,157 | 629 / 86,157 |
| Shinmura, Ken | Cardiovascular System & Hematology | 4,376 / 249,410 | — |
| Kataoka, Keisuke | Immunology | — | 2,466 / 176,292 |
| Jinzaki, Masahiro | Nuclear Medicine & Medical Imaging | — | 794 / 129,561 |
| Watanabe, Kota | Orthopedics | — | 831 / 98,781 |
| Saito, Yoshimasa | Gastroenterology & Hepatology | 2,098 / 113,536 | — |
| Yoshida, Tadashi | Urology & Nephrology | 1,700 / 96,288 | — |
| Fujii, Masayuki | Developmental Biology | — | 3,509 / 167,121 |
| Hoeft, Fumiko | Neurology & Neurosurgery | — | 7,090 / 379,830 |
| Uchino, Miki | Ophthalmology & Optometry | — | 865 / 86,157 |
| Matsuda, Satoru | Oncology & Carcinogenesis | — | 5,477 / 377,791 |
| Matsumoto, Hideo | Orthopedics | 1,330 / 98,781 | — |
| Tanaka, Kenji F. | Neurology & Neurosurgery | — | 7,402 / 379,830 |
| Miyata, Hiroaki | Surgery | 2,797 / 146,713 | 897 / 146,713 |
| Sekine, Shigeki | Pathology | — | 253 / 26,003 |
| Kagoya, Yuki | Immunology | — | 3,479 / 176,292 |
| Mukai, Makio | Oncology & Carcinogenesis | 7,730 / 377,791 | — |
| Maruyama, Tetsuo | Obstetrics & Reproductive Medicine | 2,024 / 105,735 | — |
| Shibuya, Hitoshi | Nuclear Medicine & Medical Imaging | 1,989 / 129,561 | — |
| Kanzaki, Jin | Otorhinolaryngology | 731 / 54,521 | — |
| Fukunaga, Kouichi | Respiratory System | — | 1,369 / 71,926 |
| Uchino, Yuichi | Ophthalmology & Optometry | — | 1,148 / 86,157 |
| Negishi, Kazuno | Ophthalmology & Optometry | — | 1,163 / 86,157 |
| Goto, Eiki | Ophthalmology & Optometry | 1,722 / 86,157 | — |
| Mashima, Yukihiko | Ophthalmology & Optometry | 1,746 / 86,157 | — |
| Fujibayashi, Yasuhisa | Nuclear Medicine & Medical Imaging | 2,220 / 129,561 | — |
| Kawashima, Motoko | Ophthalmology & Optometry | — | 1,236 / 86,157 |
| Takebayashi, Tohru | Environmental & Occupational Health | 270 / 15,550 | 262 / 15,550 |
| Tanese, Keiji | Dermatology & Venereal Diseases | — | 1,089 / 64,751 |
| Hara-Chikuma, Mariko | Biochemistry & Molecular Biology | — | 4,460 / 216,826 |
| Yamada, Yoshitake | Nuclear Medicine & Medical Imaging | — | 2,113 / 129,561 |
| Takeuchi, Masashi | Surgery | — | 2,036 / 146,713 |
| Nishihara, Hiroshi | Optoelectronics & Photonics | 2,179 / 140,272 | — |
| Kishi, Kazuo | Surgery | — | 2,505 / 146,713 |
| Ogawa, Kaoru | Otorhinolaryngology | — | 890 / 54,521 |
| Takaya, Kento | Surgery | — | 2,836 / 146,713 |
Source: Ioannidis JPA, Elsevier (2026). August 2026 data-update for "Updated science-wide author databases of standardized citation indicators". Mendeley Data, version 9. Licence CC BY-NC 3.0. doi:10.17632/btchxktzyw.9
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