Patent Assignment
Reel/Frame 012413/0284
Assignment of Assignor's Interest
Recorded: 2001-12-20
Pages: 3
Assignor
WANG, YUNBIAO
Executed: 2001-12-18
Assignee
HITACHI, LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, NEW MARUNOUCHI BUILDING, TOKYO 100, JAPAN
Covered Property
(1)
Dynamic Adjustment of Noise Separation in Data Handling, Particularly Voice Activation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.