M. Y Trondex Limited
Macker Matthew P.
Manning William R.
Marazzi Pietro
Matsuka Kiyoshi
Matsumura Hideyasu
Matuoka Hiroshi
Max-Planck-Gesellschaft zur Foedering der Wissenschaften e.V.
Maze John Albert
Meyke Joachim
Miceli, III Frank
Miller Larry M.
Minkkinen Hannu
Miwa Shinichi
Moghan Medical Corp.
Murata Kanji
Murtagh Martin J.