Disk media, and method of and device for playing back information on or from a disk media | Patent Publication Number 20010031132

US 20010031132 A1
Patent NumberUS 06539164 B2
Application Number9327953
Filled DateJun 8, 1999
Priority DateOct 4, 1995
Publication DateOct 18, 2001
Inventor/ApplicantsHiroyuki Ohata
Tadashi Kasezawa
Kouichi Shirakawa
Hidetoshi Mishima
Yoshinori Asamura
Masato Nagasawa
TADASHI KASEZAWA
Yoshihiro Kiyose
KOUICHI SHIRAKAWA
HIDETOSHI MISHIMA
YOSHINORI ASAMURA
MASATO NAGASAWA
HIROYUKI OHATA
YOSHIHIRO KIYOSE
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