Inventor · disambiguated record
Nobuhiro Ubahara
Also filed as: UBAHARA NOBUHIRO
3 granted patents·8 citations·filing 2009–2017
59Inventor score
Top patents by PatentIndex Score
3 records- 0167US8030673B2Nitride semiconductor light emitting elementNICHIA CORP·Filed 2009·Granted Oct 4, 2011·5 cites·18 claims
- 0262US8878214B2Semiconductor light emitting deviceUBAHARA NOBUHIRO·Filed 2011·Granted Nov 4, 2014·3 cites·12 claims
- 0332US10615314B2Light-emitting deviceNICHIA CORP·Filed 2017·Granted Apr 7, 2020·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →