Japanese Musician Royalties Rights

Royalties Rights of one of the most famous Japanese musician, songwriter and record producer in Japanese music history.
The authors is a Japanese Citizen with more than 60+ years, his songs are distributed by Epic, Sony, SMEJ, Avex, Pioneer LDC, Pony Canyon, Rojam and other label.
Records produced by him had sold more than 170 million copies, primarily in Japan, Korea and China.
The musician receives a royalty on songs after putting copyright protection on the music. The royalties on this song last over the period that the copyright protection of the song lasts. The copyright protection of a song lasts for the lifetime of the copyright holder and an additional 70 years after their demise. This law applies to all bodies of works that have been published since 1978.
The payment on these royalties also lasts for the duration of the copyright protection. The maximum duration often varies across different countries, but it is the key determinant for how long a musician (copyright holder) will continue to get paid for the song.