Koizumi Masumi
Komoto Takumi
Kondo Shoichi
Kong Hua-shuang
Koninklijke Philips Electronics N.V. et al.
Konno Taichiro
Konno Taichiroo
Koppel, Patrick, Heyhl & Philpott
Korea Institute of Industrial Tech.
Korea Photonics Technology Institute
Kornegay Kevin Tyrone
Korvet Lights
Koseki Masakata
Koshikawa Seiji
Kostamovaara Juha Tapio
Koudelka Robert D.
Koukitu Akinori
Kowalsky Wolfgang
Koya Keiichi
Koya Kenichi