Patent Assignment
Reel/Frame 020232/0214
Assignment of Assignor's Interest
Recorded: 2007-12-10
Pages: 3
Assignor
TOKUMURA, TOSHIAKI
Executed: 2007-12-03
Assignee
SEIKO EPSON CORPORATION
4-1, NISHI-SHINJUKU 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property
(1)
Electro-Optical Device, Driving Method, and Electronic Apparatus with User Adjustable Ratio Between Positive and Negative Field