Recording medium and its reproducer
A Standard patent application filed on 14 July 1997 credited to Asano, Kenji
;
Mamiya, Noboru
;
Uchihara, Yoshiharu
;
Sumi, Satoshi
;
Nakao, Kenji
;
Watanabe, Hiroshi
;
Hori, Shigeki
;
Hori, Yoshihiro
;
Matsuyama, Hisashi
;
Torazawa, Kenji
;
Tanase, Kenji
;