Patent Assignment
Reel/Frame 015550/0036
Assignment of Assignor's Interest
Recorded: 2004-07-09
Pages: 3
Assignors
YAMAMOTO, MASAYA
Executed: 2004-05-28
NAKANO, TOSHIHISA
Executed: 2004-05-28
OHMORI, MOTOJI
Executed: 2004-05-28
KOZUKA, MASAYUKI
Executed: 2004-05-28
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZAKADOMA, KADOMA-SHI, OSAKA 571-8501, JAPAN
Covered Property
(1)
Encrypted-Content Recording Medium, Playback Apparatus, and Playback Method
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.