Richard Kogan (born 1941) is an American businessman. He served as the president and chief executive officer of Schering-Plough from 1996 to 2003, and its chairman from 1998 to 2002.
ريتشارد كوغان (بالإنجليزية: Richard Kogan) هو شخصية أعمال أمريكي، ولد في 1941 في نيويورك في الولايات المتحدة. (ar)
Richard Kogan (born 1941) is an American businessman. He served as the president and chief executive officer of Schering-Plough from 1996 to 2003, and its chairman from 1998 to 2002. (en)
ريتشارد كوغان (بالإنجليزية: Richard Kogan) هو شخصية أعمال أمريكي، ولد في 1941 في نيويورك في الولايات المتحدة. (ar)
Richard Kogan (born 1941) is an American businessman. He served as the president and chief executive officer of Schering-Plough from 1996 to 2003, and its chairman from 1998 to 2002. (en)