| 2022 Award Winner |
| Tetsuro Oshika, M.D. (Univ. on Tsukuba) |
| Yoshihiro Hotta, M.D. (Hamamatsu Univ. School of Medicine) |
| 2021 Award Winner |
| Taiji Sakamoto, M.D. (Kagoshima Univ.) |
| Tsunehiko Ikeda, M.D. (Osaka Medical and Pharmaceutical Univ.) |
| 2020 Award Winner |
| Takeshi Yoshitomi, M.D. (Fukuoka International Univ. of Health and Welfare) |
| Akira Murakami, M.D. (Juntendo Univ.) |
| 2019 Award Winner |
| Yuichiro Ogura, M.D. (Nagoya City Univ.) |
| Yoshitsugu Inoue, M.D. (Tottori Univ.) |
| 2018 Award Winner |
| Hidetoshi Yamashita, M.D. (Yamagata Univ.) |
| Masayuki Horiguchi, M.D. (Fujita Health Univ.) |
| 2017 Award Winner |
| Tetsuya Yamamoto, M.D. (Gifu Univ.) |
| Fumio Shiraga, M.D. (Okayama Univ.) |
| 2016 Award Winner |
| Hiroko Terasaki, M.D. (Nagoya Univ.) |
| Kazuo Tsubota, M.D. (Keio Univ.) |
| 2015 Award Winner |
| Nagahisa Yoshimura, M.D. (Kyoto Univ.) |
| Hiroyuki Iijima, M.D. (Univ. of Yamanashi) |
| 2014 Award Winner |
| Shoji Kishi, M.D. (Gunma Univ.) |
| Yoshikazu Shimomura, M.D. (Kinki Univ.) |
| 2013 Award Winner |
| Yuichi Ohashi, M.D. (Ehime Univ.) |
| Akihiko Tawara, M.D. (Univ. of Occupational and Environmental Health) |
| 2012 Award Winner |
| Akira Negi, M.D. (Kobe Univ.) |
| Akitoshi Yoshida, M.D. (Asahikawa Medical Univ.) |