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USPTO Patent Rankings Data through Sept 30, 2025
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Daisuke Iwakura — 5 Patents in 2021

Nichia: 5 patents #16 of 355Top 5%
Komatsushima, JP: #1 of 20 inventorsTop 5%
Overall (2021): #34,226 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11168865 Light-emitting device and backlight Masafumi Kuramoto 2021-11-09
11114583 Light emitting device encapsulated above electrodes Masafumi Kuramoto 2021-09-07
11085605 Lighting apparatus 2021-08-10
11043615 Light-emitting device having a dielectric multilayer film arranged on the side surface of the light-emitting element Yoshiki Inoue 2021-06-22
11011685 Method of manufacturing light-emitting device Taiki Yuasa 2021-05-18