Assignee
UTSUNOMIYA SUMIO
JP·4 granted patents·41 citations·filing 2007–2009
Top patents by PatentIndex Score
4 records- 0192US8614546B2Electroluminescence apparatus, method for manufacturing electroluminescence apparatus, and electronic apparatusUTSUNOMIYA SUMIO·Filed 2009·Granted Dec 24, 2013·21 cites·4 claims
- 0277US9069401B2Input-capable display deviceUTSUNOMIYA SUMIO·Filed 2007·Granted Jun 30, 2015·6 cites·8 claims
- 0376US8159471B2Coordinate input device and display deviceUTSUNOMIYA SUMIO·Filed 2008·Granted Apr 17, 2012·8 cites·8 claims
- 0473US8599146B2Liquid crystal device, electronic apparatus and position identification method for identifying a position of an objectUTSUNOMIYA SUMIO·Filed 2008·Granted Dec 3, 2013·6 cites·7 claims
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