Patent Assignment
Reel/Frame 013965/0887
Assignment of Assignor's Interest
Recorded: 2003-01-30
Pages: 5
Assignors
USUI, YOSHINOBU
Executed: 2003-01-16
SAITO, AKIYA
Executed: 2003-01-16
TSUKAHARA, MAKOTO
Executed: 2003-01-16
YANAGISAWA, YOSHITAKE
Executed: 2003-01-16
Assignee
SONY DISC TECHNOLOGY, INC.
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property
(1)
Optical Disk Medium, and Data Recording Method and Device
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.