Patent Assignment
Reel/Frame 021551/0441
Assignment of Assignor's Interest
Recorded: 2008-09-18
Pages: 2
Assignor
AKAHOSHI, TOSHITAKA
Executed: 2008-05-22
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Property
(1)
Semiconductor Device, Comprising Substrate Recesses
Application:
12/137,578 →
Publication:
US 2009/0091039
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.