Kei Ogura: Songs (Sound)1978-07-22

Kei Ogura: Music (Sound)1989-11-18

Kei Ogura: Theme Song Performance (Sound)2022-11-04

Kei Ogura: Original Music Composer (Sound)2004-04-23

Kei Ogura: Music (Sound)2003-07-12

Kei Ogura: Original Music Composer (Sound)2018-03-10

Kei Ogura: Music (Sound)