Dr Yoshiro Nakamatsu Net Worth

Some of his inventions include “PyonPyon”, shoes with leaf springs in them for jumping; a CD for enhancing sexual function; eye-shaped glasses, so that the glasses appear to disappear; a wig outfitted with a weight for self-defense; and floppy disk covers. He is actually most famous for his claim that he invented the floppy disk and sold the technology to IBM. IBM denies this, but says that they have purchased licenses for some of his other inventions.