KK

Katsuyuki KAWABATA

Nichia: 1 patents #1,005 of 1,531Top 70%
📍 Anan, JP: #243 of 306 inventorsTop 80%
Overall (All Time): #2,582,571 of 4,157,543Top 65%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11646392 Method of manufacturing light-emitting device Keiji Sakamoto, Takashi Abe, Hitoshi Minakuchi, Tsuyoshi Ito, Kenji Hashizume 2023-05-09