著ちょ作さく権けんちょさくけんCommon wordJLPTN1Meanings1nouncopyrightLegal right protecting original works of authorship. Used in formal, legal, and everyday contexts.この曲きょくには著ちょ作さく権けんがあるので、無む断だんで使つかえません。This song is copyrighted, so you cannot use it without permission.著ちょ作さく権けん法ほう