KT

Koichi TAKENAGA

Nichia: 2 patents #64 of 355Top 20%
📍 Anan, JP: #20 of 87 inventorsTop 25%
Overall (2021): #139,828 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11024770 Light emitting element and light emitting device Satoshi SHICHIJO, Hiroki FUKUTA, Kunihito Sugimoto, Yasuhiro Miki 2021-06-01
10903407 Semiconductor light emitting element Yasuhiro Miki 2021-01-26