Inventor · disambiguated record
Yoshio Ichihara
Also filed as: ICHIHARA YOSHIO
8 granted patents·2 pending applications·3 citations·filing 2015–2022
75Inventor score
Technology areasH10W
Top patents by PatentIndex Score
10 records- 0178US11171260B2Light-emitting device and method for manufacturing light-emitting deviceNICHIA CORP·Filed 2019·Granted Nov 9, 2021·2 cites·15 claims
- 0262US9666777B2Light emitting deviceNICHIA CORP·Filed 2015·Granted May 30, 2017·1 cites·10 claims
- 0361US2022029061A1Light-emitting device and method for manufacturing light-emitting deviceNICHIA CORP·Filed 2021·Application pending·0 cites
- 0455US10355187B2Lead frame for light emitting device, and lead frame member for light emitting deviceNICHIA CORP·Filed 2018·Granted Jul 16, 2019·0 cites·33 claims
- 0552US10002997B2Lead frame for light emitting device, and lead frame member for light emitting deviceNICHIA CORP·Filed 2017·Granted Jun 19, 2018·0 cites·16 claims
- 0648US12396302B2Light-emitting deviceNICHIA CORP·Filed 2022·Granted Aug 19, 2025·0 cites·32 claims
- 0746US11955466B2Light emitting deviceNICHIA CORP·Filed 2021·Granted Apr 9, 2024·0 cites·19 claims
- 0846US2023095815A1Light-emitting device and method of manufacturing the sameNICHIA CORP·Filed 2022·Application pending·0 cites
- 0945US10763407B2Light emitting deviceNICHIA CORP·Filed 2019·Granted Sep 1, 2020·0 cites·13 claims
- 1034US9583422B2Lead frameSH MATERIALS CO LTD·Filed 2016·Granted Feb 28, 2017·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →