Ohashi Kengo
Ohta Motomi
Otoshima Hiroo
Paetzold Frank
Quaia Amedeo
Rimmele Karl
Samp Manfred
Savio
Schages Peter
Schmalz Erich
Schoeller Leopold
Stryewski William
Tahara Ryosuke
Taniguchi Kaoru
Taylor Tina R.
Technological Research Company Limited
Vencl Zbynek
Vontobel Hans-Ulrich
W. Schlafhorst & Co
Weeger Hans P.