Inventor · disambiguated record
Keisuke Sejiki
Also filed as: SEJIKI KEISUKE
6 granted patents·50 citations·filing 2012–2015
75Inventor score
Technology areasH10W
Files withNICHIA CORP6
Top patents by PatentIndex Score
6 records- 0194US9496465B2Light emitting deviceNICHIA CORP·Filed 2014·Granted Nov 15, 2016·46 cites·7 claims
- 0275US9093621B2Molded package for light emitting deviceNICHIA CORP·Filed 2012·Granted Jul 28, 2015·4 cites·16 claims
- 0346US9048405B2Light emitting deviceNICHIA CORP·Filed 2013·Granted Jun 2, 2015·0 cites·14 claims
- 0443US9518718B2Bandpass filter for use in light emitting device and light emitting device using the sameNICHIA CORP·Filed 2013·Granted Dec 13, 2016·0 cites·21 claims
- 0541US10297728B2Molded package for light emitting deviceNICHIA CORP·Filed 2015·Granted May 21, 2019·0 cites·16 claims
- 0640US9455383B2Molded package for light emitting device and light emitting device using the sameNICHIA CORP·Filed 2013·Granted Sep 27, 2016·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →