| 2022 |
Jorchim B. Kohn |
| 2021 |
Kazuhiko Ishihara, Mizuo Maeda |
| 2020 |
Hideki Yoshikawa |
| 2019 |
Tetsuro Ogawa, Kimihiro Yamashita |
| 2017 |
Hans Marcus Textor |
| 2016 |
Kazunori Kataoka, Mitsuo Niinomi, Kim Un Young |
| 2015 |
Mitsuru Akashi, Hiroo Iwata |
| 2014 |
Teruo Okano, Yoshimitsu Kuroyanagi |
| 2013 |
Toshihiro Akaike |
| 2012 |
Ging-Ho Hsiue, Takashi Nakamura |
| 2011 |
Masayuki Okazaki, Tomiharu Matsushita, |
| 2010 |
Haruma Kawaguchi, Sadami Tsutsumi, |
| 2009 |
Young Ha Kim |
| 2008 |
Akira Fujisawa, Yoshishige Murata |
| 2007 |
Kou Imachi, Masaaki Nakamura, Takehisa Matsuda, Jan Feijen |
| 2006 |
Jindrich Kopecek |
| 2005 |
Shimizu Yasuhiko |
| 2004 |
Yoji Imai, Shigeo Niwa, Yoshio Oi, Hitoshi Hamanaka |
| 2003 |
William Bonfield, Tetsunosuke Kunitomo, Tadashi Kokubo, Kunihiko Takagi, Yoshiko Yamamoto |
| 2002 |
Tetsuya Tateishi, Yoshito Ikada, Masanori Oka, Nobuo Nakabayashi, Katsuhiko Nakamae, Toshio Hayashi |
| 2000 |
Akitada Nakamura |
| 1999 |
Noriya Akamatsu, Yasuhisa Sakurai |
| 1998 |
Masae Sumita, Yoshiaki Tani |
| 1997 |
Stuart L. Cooper |
| 1996 |
Yuuji Inada, James M. Anderson, Sung Wan Kim |
| 1995 |
Naoya Ogata |
| 1994 |
Keiro Ono, Akio Yamanaka |
| 1993 |
Teruo Miyata |
| 1992 |
Ulric M. Gross |
| 1991 |
Yutaka Sakurada |
| 1990 |
Allan S. Hoffman |
| 1989 |
Tetsuzo Akutsu, Akio Nakajima |
| 1988 |
Teruzou Asahara, Kazuhiko Atsumi, Kazuo Ida, Yasuto Itami, Shoten Oka, Seizo Okamura, Haruyuki Kawahara, Tadashi Sasada , Toshiaki Takamatsu, Hiroshi Tanzawa, Teiji Tsuruta, Takashi Teramatsu, Eiichi Fukada, Hiroshi Maki, Ishi Miura, Takao Yamamuro, Takeo Yokobori |
