Kabushiki Kaisha Kaisui Kagaku Kenkyujo
Kaiser Robert H.
Kakio Toshihiko
Kali und Salz
Kalina Davida W.
Kan Ching-Jung
Kanda Osamu
Kanetake Norio
Kankowsky Martin
Kansai Electric Power Co., Inc.
Kashkarov Oleg D.
Kawasaki Masami
Kaya Ama Inc.
Kazel William G.
Keeling Patents and Trademarks L.L.C.
Keller Nicolas
Kemp Philip Mason
Kendron Timothy J.
Kerner Walter
Kesler Frederick P.