特とっ許きょ権けん者しゃとっきょけんしゃMeanings1nounpatent holder; patenteeLegal term for the person or entity that owns the rights to a patent. Used in formal and technical contexts.特とっ許きょ権けん者しゃは、その発はつ明めいを独どく占せん的てきに実じっ施しできる