KK

Katsuyoshi Kadan

Nichia: 1 patents #70 of 246Top 30%
📍 Anan, JP: #18 of 59 inventorsTop 35%
Overall (2025): #324,440 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE50614 Semiconductor light emitting element Masahiko Sano, Takahiko Sakamoto, Keiji Emura 2025-09-30