Complex sentence: Okamoto's discoveries, together with those of Dr. Toyohiko Hikota, resulted in widespread industrial applications, such as Ultrasuede, also known as Alcantara, one of the first successful synthetic microfibers, which found its way onto the market in the 1970s.
Split into simpler sentences: Okamoto's discoveries, together with those of Dr. Toyohiko Hikota, resulted in many industrial applications. Among these was Ultrasuede (also known as Alcantara), one of the first successful synthetic microfibers, which found its way onto the market in the 1970s.