Title:
再生専用光記録媒体および光記録方法
Document Type and Number:
Japanese Patent JP4404227
Kind Code:
B2
Inventors:
Akiya Saito
Application Number:
JP2007318365A
Publication Date:
January 27, 2010
Filing Date:
December 10, 2007
Export Citation:
Assignee:
Sony Disc and Digital Solutions Co., Ltd.
International Classes:
G11B7/0045; G11B7/007; G11B20/10; G11B20/18
Domestic Patent References:
| JP8129828A | ||||
| JP2000021025A | ||||
| JP4162227A |
Attorney, Agent or Firm:
Masatomo Sugiura