Inventor · disambiguated record
Norifumi Sasaoka
Also filed as: SASAOKA NORIFUMI
2 granted patents·3 pending applications·2 citations·filing 2019–2024
39Inventor score
Files withNICHIA CORP5
Top patents by PatentIndex Score
5 records- 0176US10887988B2Circuit substrate, component-mounted substrate, and methods of manufacturing circuit substrate and component-mounted substrateNICHIA CORP·Filed 2019·Granted Jan 5, 2021·2 cites·12 claims
- 0261US2025098389A1Substrate and light emitting deviceNICHIA CORP·Filed 2024·Application pending·0 cites
- 0359US11864317B2Sn—Bi and copper powder conductive paste in through hole of insulating substrateNICHIA CORP·Filed 2020·Granted Jan 2, 2024·0 cites·15 claims
- 0457US2025079245A1Ceramic substrate, light source device, method of manufacturing ceramic substrate, and method of manufacturing light source deviceNICHIA CORP·Filed 2024·Application pending·0 cites
- 0556US2025100081A1Method of producing substrateNICHIA CORP·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →