Assignee
UMEDA KENGO
JP·6 granted patents·17 citations·filing 2008–2012
Top patents by PatentIndex Score
6 records- 0185US8587385B2Printed wiring board and device including printed wiring boardUMEDA KENGO·Filed 2010·Granted Nov 19, 2013·7 cites·7 claims
- 0281US8310426B2Apparatus and method for driving liquid crystal display panel with data driver including gamma correction circuitry and drive circuitryUMEDA KENGO·Filed 2008·Granted Nov 13, 2012·5 cites·2 claims
- 0376US8432183B2Element substrate and printed wiring boardUMEDA KENGO·Filed 2010·Granted Apr 30, 2013·3 cites·7 claims
- 0470US8242944B2Digital-to-analog converter circuit including adder drive circuit and displayUMEDA KENGO·Filed 2008·Granted Aug 14, 2012·2 cites·20 claims
- 0552US8447196B2Recording material determination apparatus and image forming apparatus having a determining unit that determines an attribute of a recording materialUMEDA KENGO·Filed 2010·Granted May 21, 2013·0 cites·20 claims
- 0643US8770694B2Printing element substrate and printheadUMEDA KENGO·Filed 2012·Granted Jul 8, 2014·0 cites·9 claims
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