Assignee
TANAKA KOHEI
JP·7 granted patents·4 pending applications·17 citations·filing 2007–2022
Top patents by PatentIndex Score
11 records- 0191US9069412B2Touch-sensor-equipped display device comrpising photodetecting elementsTANAKA KOHEI·Filed 2011·Granted Jun 30, 2015·9 cites·7 claims
- 0279US8519363B2Wafer handling method and ion implanterTANAKA KOHEI·Filed 2010·Granted Aug 27, 2013·5 cites·19 claims
- 0366US8759739B2Optical sensor and display apparatusTANAKA KOHEI·Filed 2010·Granted Jun 24, 2014·1 cites·15 claims
- 0465US8294079B2Diode, photodetector circuit including same, and display deviceTANAKA KOHEI·Filed 2009·Granted Oct 23, 2012·1 cites·14 claims
- 0558US2022392361A1Learning system and learning methodTANAKA KOHEI·Filed 2022·Application pending·0 cites
- 0654US9696799B2Information display device that displays information on a screenTANAKA KOHEI·Filed 2012·Granted Jul 4, 2017·1 cites·12 claims
- 0754US2011315859A1Display deviceTANAKA KOHEI·Filed 2009·Application pending·0 cites
- 0849US8398375B2ImpellerTANAKA KOHEI·Filed 2009·Granted Mar 19, 2013·0 cites·9 claims
- 0947US9384707B2Display deviceTANAKA KOHEI·Filed 2011·Granted Jul 5, 2016·0 cites·5 claims
- 1044US2010033665A1Liquid crystal display deviceTANAKA KOHEI·Filed 2007·Application pending·0 cites
- 1140US2013057527A1Display deviceTANAKA KOHEI·Filed 2011·Application pending·0 cites
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