Nozomu Sahashi (?? ?, Sahashi Nozomu, born September 12, 1951); previously Saruhashi) is the founder of the now-defunct Nova Corporation, previously the major eikaiwa (private school for conversational English) provider in Japan.
After graduating from high school, Sahashi went to Paris to attend university and majored in physics although it took him five years to complete a two-year course.