05319626 is referenced by 109 patents and cites 7 patents.

A method for rewriting four defect management areas on an optical disk according to an ECMA standard is performed by means of deleting an old data which has been recorded on the respective defect management areas and then sequentially writing down a new data on respective defect management areas.

Title
Method for rewriting defect management areas on optical disk according to ECMA standard
Application Number
7/749890
Publication Number
5319626
Application Date
August 26, 1991
Publication Date
June 7, 1994
Inventor
Yutaka Kobayashi
Musashino
JP
Hidehiko Murata
Niiza
JP
Takuya Nagata
Hoya
JP
Koji Yamana
Setagaya Ward
JP
Hiroyuki Onda
Hoya
JP
Kyosuke Yoshimoto
Amagasaki
JP
Minoru Ozaki
Amagasaki
JP
Agent
Andrus Sceales Starke & Sawall
Assignee
Teac Corporation
Mitsubishi Electric Corporation
IPC
G11B 7/00
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