Kuroiwa Yoshihiko
Kuwahara Seiji
Kuzumi Tadayuki
Kwak Doo-Shin
Kwan Sik P.
Kwan Sik-Piu
Lakey Kenneth D.
Laser Applications Limited
Le N.
Lee Bae-Won
Leeds and Northrup Ltd.
Leonard Mark T.
Lepee Roger
M.F.E., Inc.
Mackin Thomas A.
Maeda Junji
Maejima Nobuyuki
Maeyama Sadao
Makino Kazunosuke
Manber Solomon