Hiroshi Azuma, Rika Nagaoka, Fred Rothbaum, M. Kakinuma
• 2007
Kenji Hakuta, M. Iga, M. C. Brinton, Hiroshi Azuma, H. Stevenson
• 1988
Keiko Kashiwagi, Robert D. Hess, Mary Conroy, Hiroshi Azuma
• 1980
Denis D. Varonos, Lubomir Kostron, Kenneth R. Hammond, Berndt Brehmer, Hiroshi Azuma
• 1970