Inventor · disambiguated record
Yuya Yamakami
Also filed as: YAMAKAMI YUYA
9 granted patents·1 citations·filing 2011–2023
75Inventor score
Top patents by PatentIndex Score
9 records- 0167US9947832B2Light-emitting deviceNICHIA CORP·Filed 2017·Granted Apr 17, 2018·1 cites·11 claims
- 0257US9490388B2Semiconductor light emitting element fabrication methodNICHIA CORP·Filed 2014·Granted Nov 8, 2016·0 cites·26 claims
- 0356US12382757B2Light emitting elementNICHIA CORP·Filed 2023·Granted Aug 5, 2025·0 cites·20 claims
- 0454US10403795B2Light-emitting deviceNICHIA CORP·Filed 2018·Granted Sep 3, 2019·0 cites·19 claims
- 0553US10297717B2Light-emitting deviceNICHIA CORP·Filed 2018·Granted May 21, 2019·0 cites·8 claims
- 0650US8786056B2Semiconductor light emitting elements comprising a plating substrate with a projecting tab, or comprising an exposed seed layerWATANABE KENTARO·Filed 2011·Granted Jul 22, 2014·0 cites·32 claims
- 0749US11482643B2Light-emitting device and method for manufacturing light-emitting deviceNICHIA CORP·Filed 2020·Granted Oct 25, 2022·0 cites·7 claims
- 0848US10109769B2Light-emitting deviceNICHIA CORP·Filed 2017·Granted Oct 23, 2018·0 cites·10 claims
- 0944US11251332B2Method for manufacturing light-emitting elementNICHIA CORP·Filed 2019·Granted Feb 15, 2022·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →